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Yardley City Zoning Code

PART 7

GENERAL PERFORMANCE STANDARDS

§ 27-701 Compliance Required.

[Ord. 273, 2/16/1982]
All uses and activities established after the effective date of this Chapter shall comply with the following standards.

§ 27-711 Discharge Restricted.

[Ord. 273, 2/16/1982]
There shall be no discharge at any point into any public or private sewage disposal system or stream or into the ground of any liquid or solid materials except in accordance with the laws and regulations of the United States, the Commonwealth of Pennsylvania, Bucks County, and Yardley Borough.

§ 27-712 Bulk Storage of Flammable and Explosive Liquids.

[Ord. 273, 2/16/1982]
1. 
No highly flammable or explosive liquids, solids or gases shall be stored in bulk above ground, except the following:
A. 
Tanks or drums of fuel connected directly with energy devices or heating appliances located and operated on the same lot as the tanks or drums of fuel.
B. 
Tanks or drums for storage of less than 300 gallons of fuel oil (other than that used for home heating) or gasoline, provided that such tanks are located no closer than 25 feet to any building or lot line or 50 feet from any street line.

§ 27-713 Safety Fence Required for Outdoor Storage.

[Ord. 273, 2/16/1982]
All outdoor storage facilities for fuel, raw materials and products and all fuel, raw materials and products stored outdoors shall be enclosed by an approved safety fence.

§ 27-714 Transportation by Natural Causes; Contamination of Watercourses.

[Ord. 273, 2/16/1982]
No materials or wastes shall be deposited upon a lot in such form or manner that they may be transported off the lot by natural causes or forces, nor shall any substance which can contaminate a stream or watercourse or otherwise render such stream or watercourse undesirable as a source of water supply or recreation or which will destroy aquatic life be allowed to enter any stream or watercourse.

§ 27-715 Containers for Certain Wastes.

[Ord. 273, 2/16/1982]
Any materials or wastes which might cause fumes or dust or which constitute a fire hazard or which may be edible or otherwise attractive to rodents or insects shall be stored outdoors only if enclosed in containers adequate to eliminate such hazards.

§ 27-716 Shielding From View of Storage Facilities; Dumpsters.

[Ord. 273, 2/16/1982; as amended by Ord. 411, 5/6/2003]
1. 
All outdoor storage facilities for fuel, raw materials, products, waste or similar material shall be shielded from the view of the public highways and any residential or recreational use.
2. 
The following regulations pertain to dumpsters:
A. 
Location. Dumpsters, including screening, shall not be located within front yards or buffer yards. Dumpsters, including screening, adjacent to any residential property shall have a minimum setback of 15 feet from the property line. Dumpsters, including screening, adjacent to any nonresidential property shall have a minimum setback of three feet from the property line. To create a more streamlined appearance and thus enhance the aesthetic qualities of the area, shared use of dumpster enclosures shall be enacted wherever possible. Dumpsters shall not be placed in required parking spaces. Dumpsters shall be located so as to provide clear access to waste removal vehicles, thus enabling refuse pickup without the necessity of moving other vehicles and with a minimum of disruption to the overall circulation on the site. When required by the Building Inspector, an area 10 feet in front of the dumpster shall be a reinforced concrete pad capable of withstanding the weight of the waste removal vehicle. The dumpster and enclosure shall be on an impervious surface and shall not discharge runoff directly into a stream or drainage area. When a separate receptacle is required for recycling it shall, whenever possible, be contained in the same structure as the primary dumpster. Recycling dumpsters are subject to the same requirements as refuse/waste dumpsters.
B. 
Screening. The sole purpose of the screening shall be the enclosure of a dumpster(s) and the placement of waste within the dumpster(s).
(1) 
All dumpsters shall be obscured from view from the public right-of-way and adjoining properties by a solid fence or natural barrier six feet in height. Other materials may be used if consistent with other structures on the property and/or surrounding properties.
(2) 
A minimum of four-inch diameter schedule 40 steel pipe posts set a minimum of three feet in the ground with a sixteen-inch concrete foundation shall support fencing. Horizontal steel pipe rails shall support the screening material. Concrete-filled steel bollards shall protect the screening from the dumpster. When required for screening, gates shall be constructed with steel pipes properly braced and screened. Other materials and methods shall be equally durable and shall be subject to the Building Inspector’s approval.
C. 
Conditional Use. Subject to conformance with conditional use regulations of §27-1315:
(1) 
A dumpster located in a required parking space or closer than 15 feet from a residential property line is permitted subject to a determination by Borough Council that there is no other reasonable location for the dumpster.
(2) 
Screening higher than six feet is permitted when required to obscure a dumpster from view from the public right-of-way and adjoining properties.
(3) 
The elimination of all or a portion of the required screening or gates is permitted subject to a determination by Borough Council that the impact on the view from adjoining properties and the public right-of-way will be minimal.
D. 
Temporary Dumpsters. Any dumpster in place for more than 180 days shall be subject to the provisions of this subsection.

§ 27-717 Time Limit for Compliance.

[Ord. 273, 2/16/1982; as amended by Ord. 411, 5/6/2003]
1. 
All nonconforming storage and waste disposal uses must be brought into conformity with this Section within three years of the adoption of this Chapter.
2. 
All existing nonconforming dumpsters must be brought into conformity with this Section within one year of adoption of this subsection.

§ 27-721 Purpose.

[Ord. 273, 2/16/1982]
The purpose of this Part 7C is to protect the citizens of the Borough from noise disturbances. Although it is recognized that in present society certain amounts of noise are unavoidable, the citizens of the Borough are entitled to be protected from unnecessary disturbance, annoyance or injury from sound.

§ 27-722 Inspection and Testing.

[Ord. 273, 2/16/1982]
Upon presentation of appropriate credentials, the Zoning Officer or other duly appointed official may enter and inspect any private property or place for purposes of testing for violations of these sound performance standards or to locate the source of any noise disturbance. When permission is refused, the aforesaid official may obtain a search warrant from a court of competent jurisdiction upon a showing of probable cause that a violation of this Chapter exists. All tests shall be conducted by a sound-level meter which is accepted in the trade as being of average quality and sensitivity. The meter shall be at least the quality of an ANSI S1.4-1971 Type 2 sound-level meter.

§ 27-723 Impulsive Sounds Restricted.

[Ord. 273, 2/16/1982]
No sound shall be permitted for a duration of more than five seconds or more than two incidents within a twenty-four-hour period which is above the level of 110 dBA at any real property boundary upon which the source of the sound is located.

§ 27-724 Noise Disturbance Prohibited.

[Ord. 273, 2/16/1982]
No noise disturbance shall be created or allowed to continue by any person, persons, firm, partnership or corporation.

§ 27-725 Noise-Sensitive Zones.

[Ord. 273, 2/16/1982]
The property upon which any hospital, school, nursery, rehabilitation center, sanatorium, nursing home, convalescent home or home for the aged is located shall be designated as a “noise-sensitive zone.” The measure of the dBA level at the boundary line of any such noise-sensitive zone shall comply with the general sound standard as set forth in this Section, except that all dBA ratings shall be lowered by a factor of 15 dBA for computation purposes.

§ 27-726 General Sound Standards.

[Ord. 273, 2/16/1982; as amended by Ord. 463, 4/7/2015]
1. 
All sound sources, including nonconforming uses, shall comply with the general sound standard for the district in which it is located unless covered specifically by another Section herein.
2. 
The dBA rating limit shall be as follows:
Land Use Category
From 7:00 a.m. to 10:00 p.m.
From 10:00 p.m. to 7:00 a.m.
R-R and R-1
60
50
R-1A, R-2, R-2A, R-3 and R-3A
60
50
C-1 and C-2
75
65
I
75
65
3. 
All measurements shall be taken at any real property boundary of the sound source.

§ 27-727 Prohibited Acts.

[Ord. 273, 2/16/1982]
1. 
The following acts and the causes thereof are declared to be in violation of this Chapter:
A. 
Operating, playing or permitting the operation or playing of any radio, television, phonograph, sound amplifier, musical instrument or other such device between the hours of 10:00 p.m. and 10:00 a.m. in such a manner as to create a noise disturbance across a real property line or within a noise-sensitive zone.
B. 
Owning, possessing or harboring any animal which frequently or for any continued duration howls, barks or makes any other sound so as to create a noise disturbance across any real property boundary or within a noise-sensitive zone.
C. 
Performing any construction operation or operating or permitting the operation of any tools or equipment used in construction, drilling or demolition work between the hours of 6:00 p.m. and 8:00 a.m. or at any time on weekends, if such operation creates a noise disturbance across a real property boundary line or within a noise-sensitive zone. This Section does not apply to domestic power tools or to vehicles which are designed for transportation use on public highways.
D. 
Repairing, rebuilding, modifying, testing or operating a motor vehicle, motorcycle, recreational vehicle or powered model vehicle in such a manner as to cause a noise disturbance across a real property or within a noise-sensitive zone. This Section shall not apply to operation on public highways of any vehicle in a normal manner.
E. 
Operating or permitting the operation of any mechanically powered saw, drill sander, grinder, lawn or garden tool, snowblower or similar device (used outdoors) between the hours of 9:00 p.m. and 8:00 a.m. so as to cause a noise disturbance across any nonindustrial real property boundary or within a noise-sensitive zone.

§ 27-728 Exceptions and Variances.

[Ord. 273, 2/16/1982]
1. 
The provisions of this Chapter shalt not apply to the emission of sound for the purpose of alerting persons to the existence of an emergency, the emission of sound in the performance of emergency work or the performance of Borough service operations or activities.
2. 
The Yardley Borough Zoning Hearing Board is empowered to hold public hearings and to grant variances from the terms of this Chapter pursuant to the procedure established in §27-1326. A variance shall be granted only if the applicant can establish:
A. 
The source of the sound violation cannot be controlled so as to be brought into conformance with this Chapter by any reasonable method.
B. 
The property in question cannot be used without the source of noise violation or that the source of noise violation is necessary to prevent a taking of the property without compensation.
C. 
All reasonable steps have been taken to reduce the noise violation to the lowest level possible.
3. 
The Board shall have the power to grant a variance for a limited period of time not more than two years to assure that the applicant will avail himself/herself of any technical advances in sound control which may be developed in the future.
4. 
The Board shall have the power to grant a reasonable extension of time for compliance with this Chapter, if after public hearing, the applicant can establish that he/she will comply with this Chapter but that he/she cannot do so within the time limit established by this Chapter.

§ 27-729 Time Limit for Chapter.

[Ord. 273, 2/16/1982]
Every person or use shall comply with this Part 7C within 30 days, of the adoption of this Chapter.

§ 27-730 Enforcement and Appeals.

[Ord. 273, 2/16/1982]
All enforcement and appeal provisions governing this Chapter as a whole shall be applicable to these noise performance standards.

§ 27-731 Most Restrictive Provisions to Apply.

[Ord. 273, 2/16/1982]
Where any two or more provisions of these sound performance standards apply to any sound source, the most restrictive Section shall be applicable to that source.

§ 27-732 Compliance Required; Filing of Permits.

[Ord. 273, 2/16/1982]
No use shall emit or cause or allow to be emitted or permit to escape into the open air any air contaminant of a quantity or quality which will violate any provision of this Chapter, the Commonwealth of Pennsylvania or United States air pollution regulations. Permits required by State or Federal regulatory agencies shall be filed with the Zoning Officer prior to the installation or use of the regulated items.

§ 27-733 Operation of Equipment.

[Ord. 273, 2/16/1982]
No use shall operate or maintain or permit to be operated or maintained any equipment, installation or device which, by reason of its operation or maintenance, will discharge contaminants to the air in excess of the limits prescribed herein unless he/she shall install and maintain in conjunction therewith such control equipment as will prevent the emission into the open air of any air contaminant in a quantity or quality that will violate any provision of this Chapter.

§ 27-734 Smoke.

[Ord. 273, 2/16/1982]
There shall be no emission into the atmosphere from any operation, of visible gray smoke of a shade darker than No. 1 on the Ringelmann Smoke Chart as published by the United States Bureau of Mines, except that visible gray smoke of a shade not darker than No. 2 on the shade chart may be emitted for a period or periods aggregating four minutes in any eight-hour period. These provisions, applicable to visible gray smoke, shall also apply to visible smoke of any other color, but with an equivalent appearance capacity.

§ 27-735 Other Pollutants.

[Ord. 273, 2/16/1982]
There shall be no emission of fly ash, dust, dirt, fumes, vapors or gases into the atmosphere from any operation to any extent that would cause any damage to the public health, to animals or vegetation or other forms of property or which can cause excessive soiling of any point beyond the lot line of the use creating the emission.

§ 27-736 Incinerators.

[Ord. 273, 2/16/1982]
In no event shall any firm or corporation permit or cause the discharge of particulate matter into the atmosphere from incinerators in excess of 0.1 grain per cubic foot of gas at standard conditions corrected to 12% CO2 except as designated under specific contaminants.

§ 27-737 Specific Contaminants.

[Ord. 273, 2/16/1982; as amended by Ord. 435, 9/2/2008]
1. 
Standards for specific contaminants shall be as follows:
A. 
Fugitive contaminants: as required by §§123.1 and 123.2, Chapter 123, Article III, subpart C, Part 1, Title 25, of the Rules and Regulations of the Pennsylvania Department of Environmental Protection, as revised January 27, 1972, or as may be revised in the future.
B. 
Particulate-matter emissions: as required by §§123.11, 123.12 and 123.13, Chapter 123, Article III, subpart C, Part I, Title 25, of the Rules and Regulations of the Pennsylvania Department of Environmental Protection, as revised January 27, 1972, or as may be revised in the future.
C. 
Sulfur-compound emissions: as required by §§123.21, 123.22 and 123.23, Chapter 123, Article III, subpart C, Part I, Title 25, of the Rules and Regulations of the Pennsylvania Department of Environmental Protection, as revised January 27, 1972, or as may be revised in the future.

§ 27-738 Toxic or Noxious Matter.

[Ord. 273, 2/16/1982]
The Ambient Air Quality Standards for the Commonwealth of Pennsylvania shall be the guide to the release of airborne toxic materials across lot lines. Where toxic materials are not listed in the Ambient Air Quality Standards of the Commonwealth of Pennsylvania, the release of such materials shall be in accordance with the fractional quantity permitted below, of those toxic materials currently listed in the Threshold Limit Values adopted by the American Conference of Governmental Industrial Hygienists. Unless otherwise stated, the measurement of toxic matter shall be at ground level or habitable elevation and shall be the average of any sampling period of 24 hours.

§ 27-739 Release of Airborne Toxic Matter.

[Ord. 273, 2/16/1982]
In the Industrial District, the release of airborne toxic matter shall not exceed 1/30 of the threshold limit value beyond the district boundary lines.

§ 27-740 Most Stringent Regulations to Apply.

[Ord. 273, 2/16/1982]
Where there are, in addition to the above regulations, relevant air pollution regulations of the United States government or of the Commonwealth of Pennsylvania, the most stringent regulation applicable shall be used.

§ 27-741 Disturbances Restricted.

[Ord. 273, 2/16/1982]
There shall be no electrical or electromagnetic disturbance adversely affecting the operation of any equipment other than that of the creator of such disturbances.

§ 27-742 Safety and Fire-Fighting Devices Required.

[Ord. 273, 2/16/1982]
All activities and all storage of flammable and explosive materials at any point shall be provided with adequate safety and firefighting devices.

§ 27-743 Emissions Restricted.

[Ord. 273, 2/16/1982]
No use shall emit odorous gases or other odorous matter in such quantities as to be offensive at any point on or beyond its lot lines. The guide for determining such quantities of offensive odors shall be the 50% response level of Table I (Odor Thresholds in Air), Research on Chemical Odors: Part I–Odor Thresholds for 53 Commercial Chemicals, October 1968, Manufacturing Chemists Association, Inc., Washington, D.C.

§ 27-744 Agricultural and Horticultural Uses.

[Ord. 273, 2/16/1982]
Section 27-743 above shall not apply to odors normally created as part of an agricultural or horticultural use, except that no animal waste produced off of the property shall be stockpiled unless processed to eliminate all offensive odors.

§ 27-745 Glare Restricted; Applicability; Emission of Heat Restricted.

[Ord. 273, 2/16/1982]
1. 
No direct or sky-reflected glare, whether from floodlights or from high-temperature processes such as combustion or welding or otherwise, so as to be visible at the lot line shall be permitted. These regulations shall not apply to signs or floodlighting of parking areas otherwise permitted by this Chapter.
2. 
There shall be no emission or transmission of heat or heated air so as to be discernible at the lot line.

§ 27-746 Transmission Restricted.

[Ord. 273, 2/16/1982]
No vibration shall be produced which is transmitted through the ground and is discernible without the aid of instruments at or at any point beyond the lot lines; nor shall any vibration produced exceed 0.002g peak measured at or beyond the lot line using either seismic or electronic vibration measuring equipment.

§ 27-747 Cases Requiring Buffer Yards and Screening.

[Ord. 273, 2/16/1982; as amended by Ord. 279, 10/18/1983; by Ord. 355, 5/19/1992; and by Ord. 435, 9/2/2008]
1. 
Buffer yards and/or screening shall be required in the following cases:
A. 
Residential Developments.
(1) 
In all single-family detached, semi-detached and triplex developments of five units or more, the following buffer requirements shall apply:
(a) 
All reverse frontage lots shall have a minimum buffer yard of 10 feet, excluding the rear yard, and shall contain the screening required in §27-748 on Class A Screening.
(b) 
A buffer yard of 20 feet, exclusive of required yards, shall be required along all property lines adjacent to a Commercial or Industrial or R-R or R-1 Residential District or Borough boundary. Screening shall be provided in accordance with §27-748 on Class B screening;
(2) 
In all townhouse, garden apartment and duplex developments of five units or more, the following buffer requirements shall apply:
(a) 
All reverse frontage lots shall have a minimum buffer yard of 10 feet, excluding all required yard areas, and shall contain the screening required in §27-748 on Class A screening.
(b) 
A buffer yard of 20 feet, exclusive of yard areas, shall be required along all boundary lines adjacent to single-family attached and detached dwellings. Screening shall be required in accordance with §27-748 on Class A screening.
(c) 
A buffer yard of 20 feet, exclusive of yard areas, shall be required along all boundary lines adjacent to commercial and industrial facilities, other residential districts or Borough boundaries or zones. Screening shall be provided in accordance with §27-748 on Class B screening.
(3) 
All mobile home parks shall have a buffer, yard of 35 feet along all boundary lines. Screening shall be provided in accordance with §27-748 on Class C Screening.
B. 
Nonresidential developments.
(1) 
All commercial developments in the C-1 and C-2 Districts shall provide a fifteen-foot buffer yard along all boundaries adjacent to a residential district. Screening shall be required in accordance with §27-748 on Class C screening.
(2) 
All industrial developments shall provide a fifty-foot buffer yard, including yard areas, along all boundaries adjacent to residential or commercial structures or zones. Screening shall be required in accordance with §27-748 on Class B screening. In addition, a six-foot high cedar or spruce board-on-board (shadowbox) fence shall be required to be placed along the perimeter of the lot adjacent to residential or commercial structures or zones.
(3) 
Buffer yards shall be required for institutional uses in the following cases:
(a) 
A ten-foot buffer yard, excluding required yard areas, shall be provided along all the boundaries of institutional uses, adjacent to industrial or commercial structures or zones. Screening shall be required in accordance with §27-748 on Class C screening.
(b) 
A fifteen-foot buffer yard, exclusive of required yard areas, shall be required along the boundary lines of institutional uses adjacent to residential structures or zones. Screening shall be required in accordance with §27-748 on Class B screening.
C. 
Buffering in Canal Enhancement Area. Within the Canal Enhancement Area, a twenty-foot wide buffer yard and planting screen shall be established along all boundary lines between the Delaware Canal and any commercial use, industrial use, parking facility or detention basin. Screening shall be required in accordance with §27-748 on Class B screening.

§ 27-748 Screening Standards.

[Ord. 273, 2/16/1982; as amended by Ord. 279, 10/18/1983; and by Ord. 288, 2/19/1985]
1. 
Screening shall be provided in accordance with the following standards:
A. 
Screening Requirements.
Class
Option
 
A
(1)
One canopy tree per 40 feet on boundary, plus one ornamental tree per 60 feet, plus one evergreen per 60 feet, arranged on property
 
(2)
One canopy tree per 40 feet arranged on property plus hedge on boundary (three feet centers)
 
(3)
One canopy tree per 40 feet, plus one evergreen per 30 feet, arranged on property
B
(1)
One evergreen per 20 feet arranged on property, plus hedge on boundary (three-foot centers)
 
(2)
One evergreen per 25 feet arranged on property, plus berm averaging four feet on boundary
 
(3)
One evergreen per 25 feet arranged on property, plus one shrub A per eight feet on boundary
 
(4)
One evergreen per 20 feet arranged on property, plus one shrub B per four feet on boundary
C
(1)
One hedgerow on lot line (three-foot centers)
 
(2)
six-foot cedar or spruce fencing on lot line
B. 
Plant Materials.
(1) 
Each planting option may utilize any of the plant materials outlined in the following Section. Minimum plant size, given either in height or in caliper, is indicated in this Section. The Planning Commission may permit other planting types if they are hardy to the area, are not subject to blight or disease and are of the same general character and growth habit as those listed in Paragraph B(2). All planting material shall meet the standards of the American Association of Nurserymen. The applicant shall not be required to provide a screening if existing planting, topography or man-made structures are deemed acceptable for screening purposes by the Planning Commission.
(2) 
The plant materials list shall be as follows:
(a) 
Canopy tree.
Type
Size (inches caliper)
Acer ginnala-amur maple
Acer plantanoides–Norway maple
Acer rubrum–red maple
Acer saccharum–sugar maple
Fagus grandifolia–American beech
Fagus sylvatica–European beech
Fraxinus americana–white ash
Ginkgo biloba–ginkgo (male only)
Gleditsia triacanthos inermis–thornless honey locust
Liquidamber styraciflua–sweetgum
Liriodendron tulipifera–tulip-tree
Phellondendron amurense–amur corktree
Plantanus acerifolia–London plane tree
Quercus alba–white oak
Quercus borealis–red oak
Quercus coccinea–scarlet oak
Quercus palustris–pin oak
Quercus phellos–willow oak
Robina psuedoacacia inermis–thornless black locust
Sophora japonica–Japanese pagodatree
Tilia-linden–all species hardy to the area
Zelkova serrata–Japanese zelkova
(b) 
Ornamental trees.
Type
Size
Amelanchier canadensis–shadblow service berry
5 to 6 feet
Betula alba–European white birch
1½-inch caliper
Betula papyrifera–paper birch
1½-inch caliper
Cornus florida–flowering dogwood
5 to 6 feet
Cornus mas–Cornelian cherry
5 to 6 feet
Crataegus phaenopyrum–Washington hawthorn
5 to 6 feet
Koelreuteria paniculata–goldenrain tree
8 to 10 feet
Laburnum vossi–goldenchain
1¼ to 1½-inch caliper
Magnolia soulangeana–saucer magnolia
5 to 6 feet
Magnolia virginiana–sweet bay
5 to 6 feet
Malus baccata–Siberian crab
1¼ to 1½-inch caliper
Malus floribunda–Japanese flowering crab
1¼ to 1½-inch caliper
Malus hopa–hopa red-flowering crab
1¼ to 1½-inch caliper
Oxydendrum arboreum–sourwood
5 to 6 feet
Pyrus calleryana Bradford–callery pear
1¼ to 1½-inch caliper
Prunus kwanzan–Kwanzan cherry
1¼ to 1½-inch caliper
Prunus yedoensis–Yoshino cherry
1¼ to 1½-inch caliper
(c) 
Evergreens [four feet to five feet].
Type
Size
Ilex opaca–American holly
 
Picea abies–Norway spruce
 
Picea omorika–Siberian spruce
 
Picea pungens–Colorado spruce
 
Pinus nigra–Austrian pine
 
Pinus strobus–white pine
 
Pseudotsuga menziesii–Douglas fir
 
Tsuga canadensis–Canada hemlock
 
(d) 
Hedge.
Type
Size (feet)
Crataegus intricata–thicket hawthorn
3 to 4
Forsythia intermedia–border forsythia
4 to 5
Rhamnus frazula columnaris–tallhedge buckthorn
3 to 4
Syringa chinensis–Chinese lilac
3 to 4
Syringa vulgaris–common lilac
4 to 5
Viburnum alatus–viburnum
4 to 5
(e) 
Hedgerow.
Type
Size (feet)
Buxus–boxwood
4 to 5
Pyracantha laland–Laland fire thorn
5 to 6
Juniperus verginiawa–upright juniper
4 to 5
Cotoneaster divaricata–spreading cotoneaster
3 to 3½
Rhamnus frangula-columnaris–tall hedge buckthorn
5 to 6
(f) 
Shrubs.
1) 
Shrubs A.
Type
Size (feet)
Juniperus virginiana–upright juniper
4 to 5
Pyracantha laland–Laland fire thorn
5 to 6
Taxus capitata–upright yew
2½ to 3
Taxus hicksi–hicks yew
2½ to 3
Thuja occidentalis–American arborvitae
4 to 5
2) 
Shrubs B.
Type
Size (feet)
Euonymus alatus–winged euonymus
3 to 4
Hamamelis vernalis–vernal witch hazel
4 to 5
Hamamelis virginiana–common witch hazel
4 to 5
Ilex verticillata–winterberry
4 to 5
Rhamnus frangula–glossy buckthorn
4 to 5
Viburnum dentatum–arrowood virburum
4 to 5
Viburnum lantana–wayfaringtree viburnum
4 to 5

§ 27-749 Natural Resource Protection Standards, Site Capacity Calculation and Open Space Calculations.

[Ord. 273, 2/16/1982; as amended by Ord. 342, 12/18/1990; by Ord. 435, 9/2/2008; Ord. 458, 7/1/2014; and by Ord. 463, 4/7/2015]
1. 
All uses and activities established after the effective date of the subpart shall comply with the following standards. A zoning permit must be obtained to alter, regrade, fill, or clear any of the natural resources listed below. Site alterations, regrading, filling or clearing of any natural resources prior to the submission of applications for zoning or building permits or the submission of plans for subdivision or land development shall be a violation of this Chapter. In the event that two or more resources overlap, the resource with the greatest protection standard (the least amount of alteration, regrading, clearing or building) shall apply to the areas of overlap.
A. 
Steep Slopes. In areas of steep slopes, the following standards shall apply:
(1) 
Slopes of 8% to less than 15%: no more than 40% of such areas shall be altered, regraded, cleared or built upon.
(2) 
Slopes of 15% to less than 25%: no more than 30% of such areas shall be altered, regraded, cleared or built upon.
(3) 
Slopes of 25% or steeper: no more than 15% of such areas shall be altered, regraded, cleared or built upon. In addition, no principal building shall be placed within 25 feet of the boundary of these slopes.
(4) 
Exemptions for Steep Slopes. Areas of steep slope that are less than 2,000 square feet shall be exempted from these standards.
B. 
Woodlands. Wooded areas shall be subject to the following restrictions when the wooded area is greater than ½ acre and where the largest trees have a girth greater than six inches in caliper measured at a point four feet above ground, or a grove of trees forming one canopy where 10 or more trees measure at least 10 inches in diameter or greater measured four feet above ground.
(1) 
No more than 25% of the wooded areas shall be disturbed or removed. For any trees removed from a site, the following tree replacement standards shall apply:
(a) 
The total number of caliper-inches of tree removed or to be removed, shall be determined. This number of caliper-inches shall he multiplied by 0.60 to determine the total number of caliper-inches of trees required to be replaced.
(b) 
The number of caliper-inches determined above shall then be divided by three to determine the total gross number of trees to be planted on the site for reforestation.
(c) 
Replacement trees shall meet the following specifications:
1) 
Deciduous canopy trees shall be a minimum of 2½ inches in caliper.
2) 
Evergreen trees shall be a minimum of eight feet in height.
3) 
Two flowering trees may be substituted for one deciduous canopy tree, provided that the minimum size of the flowering trees shall be eight feet in height.
4) 
Ten shrubs may be substituted for one deciduous canopy tree, provided that the minimum size of the shrubs shall be 24 inches for evergreen shrubs and 30 inches for deciduous shrubs. Up to 20% of the required replacement trees may be replaced as shrubs.
5) 
Up to 25% of the replacement trees to be planted may be of the evergreen variety.
6) 
At the discretion of the Borough, the required replacement trees may be planted on other lands within the Borough.
7) 
Replacement trees shall be planted in common areas between lots rather than as foundation plantings at individual homes.
8) 
Replacement trees may be planted within, but not in place of, required buffers, street trees, trees in parking lots or trees planted on individual lots or common open space.
9) 
Where 25 or more trees need to be planted to meet the tree replacement requirements, a minimum of three tree species shall be planted.
(d) 
Plans for replacement plantings shall be submitted and reviewed during the preliminary plan process and shall he approved by the Borough council.
(e) 
Trees to be planted shall be selected on the basis of the tree list and guidelines found in §27-748 of this Chapter.
(f) 
All plant materials shall be guaranteed for 18 months from the day of final approval of the landscape installation by the Borough and in accordance with the provisions of developer's agreements, escrow agreements and maintenance easements. Any plant material which is 25% dead shall be considered dead. A tree shall be considered dead when the main leader has died or 25% of the crown is dead. Any dead plant material shall be replaced and installed according to the approved planting practice.
(2) 
Tree Removal. All mature trees with a diameter of 12 inches or greater when measured four feet above ground shall be protected and may be removed only with the permission of the Borough Zoning Officer. The Borough Zoning Officer may consult with the Shade Tree Commission.
(3) 
Tree Protection. During construction, the area within the drip line of all trees to be preserved on the property shall be protected from grading, disturbance, removal of ground cover, storage of equipment or materials or other activities which may cause injury, damage or change in grade level.
C. 
Streams, Watercourses, Wetlands, Lakes and Ponds. Such areas shall not be altered, regraded, developed, filled, piped, diverted or built upon except that minor road and pipe crossing, outfalls, etc. may be permitted where design approval is obtained from the Borough and the Pennsylvania Department of Environmental Protection and where no other reasonable access is available.
(1) 
Wetland Delineation.
(a) 
Wetlands boundaries shall be delineated through an on-site assessment which shall be conducted by a professional soil scientist or others of demonstrated qualification. Such a person shall certify that the methods used correctly reflect the currently accepted technical concepts, including the presence of wetlands vegetation, hydric soils and/or hydrologic indicators. A study shall be submitted with sufficient detail to allow a thorough review by the Borough Council.
(b) 
In the event that a wetlands delineation validated by the United States Army Corps of Engineers and/or Pennsylvania Department of Environmental Protection is shown to vary from the wetland boundary derived from the above subsection, the Corps and Department delineation will govern.
(2) 
Federal and State Regulations. In addition to the requirement of the above, the applicant for a proposed use, activity or improvement which would entail the regrading or placement of fill in wetlands shall provide the Borough with proof that the Pennsylvania Department of Environmental Protection and the United States Army Corps of Engineers have been contacted to determine the applicability of State and Federal wetland regulations. The applicant shall provide the Borough copies of all required permits from the Department and the Corps.
D. 
Wetlands Buffer. No more then 20% of such areas shall be altered, regraded, filled or built upon. In addition, no principal building shall be placed within 25 feet of the boundary of a wetlands buffer.
E. 
Lake or Pond Shorelines. No more than 20% of such areas shall be altered, regraded, filled or built upon. In addition, no principal building shall be placed within 50 feet of the boundary of the protected shoreline area. This requirement shall not apply to publicly owned recreational facilities.
F. 
Watercourse Buffer. No more then 20% of such areas shall be altered, regraded, filled or built upon. For the purposes of preventing groundwater contamination, reducing surface runoff and sedimentation of nearby streams and bodies of water, protecting sensitive wildlife habitats, minimizing disruption to the hydrology of watercourses and preventing damage to dwellings and property as a result of construction on or adjacent to watercourses, watercourse buffers shall be established as follows:
(1) 
Minimum watercourse buffer shall be 50 feet. Where the 100 feet of land adjacent to a watercourse has an upland slope greater than 5%, the minimum buffer width shall be increased by four feet for each percent of slope at or above 5%.
(2) 
Where greater than two-thirds of a contiguous minimum watercourse buffer consists of vegetation between 12 inches and 20 feet in height when measured from ground level, the watercourse buffer shall be extended to not less than 75 feet.
(3) 
Where greater than two-thirds of a contiguous minimum watercourse buffer consists of vegetation less than 12 inches in height when measured from ground level, the watercourse buffer shall be extended to not less than 100 feet.

§ 27-750 Application of Natural Resource Protection Standards.

[Ord. 273, 2/16/1982; as amended by Ord. 342, 12/18/1990; by Ord. 435, 9/2/2008; Ord. 458, 7/1/2014; and by Ord. 463, 4/7/2015]
1. 
In order to meet the natural resource protection standards of Part 7.K, §27-749, Subsection 1A through F, the applicant shall provide the following information to ensure that each proposed lot is buildable under the terms of this Chapter:
A. 
Applicants for zoning permits and/or subdivision and land development approval shall submit the following information:
(1) 
A site plan which illustrates all natural resources on the site and the proposed use on the site.
(2) 
All encroachments and disturbances necessary to establish the proposed use on the site.
(3) 
Calculations which indicate the area of the site with natural resources, the area of natural resources that would be disturbed or encroached upon and the area of the site included in the building envelope.
(4) 
Deed Restrictions.
(a) 
Natural resource protection open space, as required by this Section, may be held in the ownership of the individual property owners of residential developments. This form of ownership of open space will be subject to the following requirements:
1) 
This form of ownership will be limited to residential uses that do not require common open space.
2) 
Restrictions meeting Borough specifications must be placed in the deed for each property that has natural resource protection areas within its boundaries. The restrictions shall provide for the continuance of the resource protection areas in accordance with the provisions of this Section.
3) 
It will be clearly stated in the individual deeds that the maintenance responsibility lies with the individual property owner.
(b) 
For nonresidential uses, buffer yards and areas of natural resource features may be held with the ownership of the entire parcel, provided that the buffer yards and natural features are deed restricted to ensure their protection and continuance.
B. 
The following site capacity and open space calculations shall be submitted with all preliminary and final plans for all subdivisions and land development approvals. Applicants are encouraged to submit site capacity and open space calculations with sketch plans. Through these calculations, the net buildable site area, the maximum number of lots or dwelling units, the maximum amount of impervious surfaces and the required open space will be determined for the specific site.
(1) 
Base Site Area. Calculate the base site area. From the total site area, subtract future road right-of-way; existing utility rights-of-way; land which is not contiguous; or land shown on previous subdivision or land development plans as reserved for open space.
Total site area
 
__________ acres
 
-
__________ acres
Base site area
 
__________ acres
(2) 
Land with resource restrictions and resource protection land. Calculate the land with resource restrictions and the resource protection land. In the event that two or more resources overlap, only the resource with the highest open space ratio shall be used in the calculations.
Resource
Resource Open Space Ratio (percent)
Acres of Land in Resources
Resource Protection Land (Acres x Open Space Ratio)
Floodplains
100
 
 
Steep slopes: 8% to less than 15%
60
 
 
Steep slopes: 15% to less than 25%
70
 
 
Steep slopes: 25% or greater
85
 
 
Woodlands
75
 
 
Watercourses or streams
100
 
 
Wetlands
100
 
 
Wetlands buffer
80
 
 
Lakes and ponds
100
 
 
Lake and pond shorelines
80
 
 
Watercourse buffer
80
 
 
Land with resource restrictions
 
 
__________ acres
Resource protection land
 
 
__________ acres
(3) 
Unencumbered Land. Calculate land for open space which will not be encumbered by resource restrictions.
Base site area
 
__________ acres
Subtract land with resource restrictions
-
__________ acres
Remainder
 
__________ acres
Multiply by a minimum open space ratio defined in area and design regulations
x
__________ acres
Unencumbered land
=
__________ acres
(4) 
Combine resource protection land and unencumbered land.
Resource protection land
 
__________ acres
Add unencumbered land
+
__________ acres
Resource protection and unencumbered land
=
__________ acres
(5) 
Standard Minimum Open Space. Calculate the standard minimum open space.
Base Site Area
 
__________ acres
Multiply by minimum open space ratio defined in area and design regulations
x
__________
Standard minimum open space
=
__________ acres
(6) 
Determine Required Open Space. The required open space is the resource protection and unencumbered land or the standard minimum open space, whichever is greater.
 
 
_________ acres
(7) 
Net Buildable Site Area. Calculate the net buildable site area.
Base site area
 
__________ acres
Subtract required open space
-
__________ acres
Net buildable site area
=
__________ acres
(8) 
Number of Dwelling Units/Lots. Calculate the maximum number of dwelling units.
Net buildable site area
 
__________ acres
Multiply by maximum density
x
__________
Number of dwelling units
=
__________
(9) 
Impervious Surfaces. Calculate the maximum area of impervious surfaces.
Net buildable site area
 
__________acres
Multiply by maximum surface ratio
x
__________
Impervious surface
=
__________
(10) 
Site Capacity Summary.
Required open space, Paragraph B(6)
__________ acres
Net buildable site area, Paragraph B(7)
__________ acres
Maximum number of dwelling units/lots, Paragraph B(8)
__________
Maximum impervious surfaces, Paragraph B(9)
__________

§ 27-751 Purpose.

[Ord. 273, 2/16/1982; as added by Ord. 355, 5/19/1992]
1. 
The purpose of these requirements is:
A. 
To preserve natural, scenic and historic values in the environment along the Delaware Canal State Park.
B. 
To encourage compatible land uses along the Delaware Canal.

§ 27-752 Definitions.

[Ord. 273, 2/16/1982; as added by Ord. 355, 5/19/1992]
As used in this Section, the following terms shall have the meanings indicated:
DELAWARE CANAL
The towpath and intended waterway of the Delaware Division of the Pennsylvania Canal and including all adjacent lands, aqueducts and drainage channels owned by the Commonwealth of Pennsylvania as part of the Delaware Canal State Park. For purposes of measuring setbacks from the center of the canal, such center shall mean the center of the channel intended to be the main waterway of the canal.

§ 27-753 Applicability.

[Ord. 273, 2/16/1982; as added by Ord. 355, 5/19/1992]
1. 
These provisions shall apply to all properties within the Canal Enhancement Area.
2. 
The provisions of the zoning district in which these properties lie shall remain in full force except where the provisions of this Section differ from the provisions of the zoning district, in which case the provision that is more restrictive and least permissive to an applicant or landowner or developer shall apply.

§ 27-754 Uses Prohibited Within Canal Enhancement Area.

[Ord. 273, 2/16/1982; as added by Ord. 355, 5/19/1992]
1. 
The following uses are specifically prohibited in the Canal Enhancement Area, in addition to any other uses that are not specifically permitted in the underlying zoning district:
A. 
Drive-through facilities.
B. 
Car wash.
C. 
Vehicle service station, vehicle body shop or vehicle repair garage.
D. 
Vehicle sales or repair.
E. 
Adult entertainment or adult bookstore.
F. 
Junkyards.
G. 
Solid waste disposal or transfer facilities, including recycling collection centers.

§ 27-755 Lot and Setback Regulations.

[Ord. 273, 2/16/1982; as added by Ord. 355, 5/19/1992]
1. 
Minimum Setbacks for New Principal Buildings.
A. 
In the portion of the Canal Area where the towpath is paved lying between Brown Street and the point where the pavement ends where the lot frontage is along the canal towpath: New principal buildings shall be set back from the canal at a distance equal to the average setback established by existing buildings within this area so that the established setback is maintained for new principal buildings.
B. 
Elsewhere in the Canal Enhancement Area where lot frontage is on public streets and not onto the canal: New principal buildings shall have a minimum setback of 60 feet from the center line of the intended waterway of the Delaware Canal or a setback as required by the rear yard requirements of the zoning district, which setback shall be measured from the property line of the State-owned lands. Whichever measurement results in the greater setback from the canal shall be the applicable setback.
2. 
Requirements for Accessory Buildings or Structures, Fences and Pools.
A. 
Front Yards. No accessory buildings, structures or pools may be located within the required front yard setback, except for fences.
B. 
Rear Yards. In no case shall any accessory or structure or pool be placed within 20 feet of the lot line of the Delaware Canal State Park or within 50 feet of the center line of the intended waterway of the Delaware Canal, whichever results in the larger separation between the canal and the accessory building. Other provisions of this Chapter contained in §27-601, which may require a greater setback for accessory building than is specified in this subsection, shall apply.
C. 
No fence or wall shall be permitted within 50 feet of the center line of the intended waterway of the Delaware Canal, except for fences for publicly owned utilities and recreation areas and except for permitted fences enclosing existing swimming pools which meet the requirements of §27-602.2.F of this Chapter.
D. 
The screening required by §27-748.A between residential uses and the canal (a nonresidential use) shall not be required abutting the Delaware Canal where the applicant proves to the satisfaction of the Zoning Officer that the use to be screened would not result in an objectionable view or cause nuisances that could be reduced by such fence.
E. 
Rebuilding accessory buildings, structures or fences which are destroyed or removed shall be replaced or rebuilt only in accordance with the area and locational requirements of this Section so that the new structures comply with ordinance requirements.

§ 27-756 Environmental Protection Standards.

[Ord. 273, 2/16/1982; as added by Ord. 355, 5/19/1992; and as amended by Ord. 435, 9/2/2008]
1. 
Wetlands. For any site or portion of a site for which disturbance is proposed and which meets one or more of the State or Federal definitions of “wetland,” the applicant for a zoning permit or for land development or subdivision approval shall be required to provide a study by a qualified professional delineating any wetland areas and demonstrating that all local, State and Federal standards and permit requirements have been met and that the most stringent requirements have been met. Any permits of the Borough are issued on the condition that the applicant comply with Federal and State wetland regulations, and the approval of a subdivision/land development or the issuance of a permit shall be contingent upon the owner acknowledging, in writing, that he/she shall comply with all State and Federal regulations regarding wetlands.
2. 
Setbacks from Minor Surface Waters. No building, off-street parking, storage or display area shall be located within 50 feet of the center of the water of any minor surface waters, herein defined as “Silver Creek” and “Brock Creek.” This requirement shall not apply to publicly owned recreational facilities.
3. 
Tree Protection. During construction, the area within the drip line of all trees to be preserved on the property shall be protected from grading, disturbance, removal of ground cover, storage of equipment or materials or other activities which may cause injury, damage or change in grade level.
4. 
Soil Erosion and Sedimentation Control. All new or expanded uses shall comply with the Pennsylvania Department of Environmental Protection regulations controlling soil, erosion and sedimentation (25 Pa.Code, Chapter 102, “Erosion Control”) and the Borough Subdivision and Land Development Ordinance [Chapter 22] requirements referring to erosion and sedimentation control. In addition, all new uses or expanded uses shall comply with the following Borough requirements in order to be eligible for a zoning permit:
A. 
A plan for the control of erosion, sediment and grading is required whenever the topography and vegetation on a property will be disturbed by the establishment of a new or expanded use.
B. 
Applications for permits must provide the following:
(1) 
A plan of existing and proposed site features (vegetation, streams, etc.).
(2) 
A topography survey.
(3) 
A plan of proposed improvements.
(4) 
A description of the soil and erosion control measures to be used.
(5) 
The time schedule.
(6) 
A grading plan showing cuts and fills, wells and septic systems.
(7) 
The proposed final topography.
(8) 
A plan for the disposition of water and runoff.
C. 
Grading Standards.
(1) 
Drainage facilities shall be constructed to conduct water to street or other drainage facilities but not into the canal.
(2) 
All graded surfaces must be seeded or stabilized within 60 days.
(3) 
No slopes greater than 25% shall be created.
(4) 
No depositing or placing of debris or other material into any drainage ditch or drainage structure or the canal shall be permitted.
(5) 
The applicant shall not modify, fill, excavate or regrade the land in any manner within five feet of the property line of the Delaware Canal.
5. 
Signs. Signs within the Canal Enhancement Area shall comply with the following sign requirements, in addition to the sign regulations contained in Part 12 of this Chapter. The more stringent regulations shall apply.
A. 
Freestanding Sign. There shall be a maximum of one freestanding sign per lot or per principal use, whichever is more restrictive. The maximum total sign area shall be no more than 12 square feet on each of the two sides for signs within 50 feet of the center line of the intended waterway of the Delaware Canal and no more than 20 square feet on each of two sides elsewhere in the Canal Enhancement Area. Signs may have a maximum height of five feet above the surrounding average ground level for signs within 50 feet of the center line of the canal and may have a maximum height of eight feet above the surrounding average ground level for signs elsewhere in the Canal Enhancement Area.
B. 
Freestanding signs on a mobile stand that are not permanently attached to the ground and that could be towed or moved from one location to another are prohibited except where such signs comply with the provisions of temporary signs in §27-1213 of this Chapter.
C. 
Off-premises signs are prohibited except for signs specifically erected by an authorized Federal, State, County or Borough entity for a valid public purpose.

§ 27-757 Purpose.

[Ord. 273, 2/16/1982; as added by Ord. 399, 12/1/1998]
1. 
The purpose of this Section is to:
A. 
Accommodate the need for telecommunications antennas while regulating their location and number in the Borough.
B. 
Minimize adverse visual effects of the telecommunications antenna and antenna support structures through proper design, siting and vegetative screening.
C. 
Avoid potential damage to adjacent properties from antenna support structure failing and falling ice, through engineering and proper siting of antenna support structures.
D. 
Encourage the joint use of any new antenna support structure to reduce the number of such structures needed in the future.
E. 
Ensure that the location and number of telecommunications facilities are in the best interest of the health, safety and welfare of the residents of the Borough of Yardley.
F. 
Minimize any adverse effects of location and design of telecommunications facilities on residential properties and to preserve the historic character of Yardley Borough.

§ 27-758 Definitions.

[Ord. 273, 2/16/1982; as added by Ord. 399, 12/1/1998]
As used in this Section, the following terms shall have the meanings indicated:
ALTERNATIVE TOWER
Mounting structures that camouflage or conceal the presence of antennas or towers, such as, but not limited to, man-made or natural trees, clock towers, tall steeples and light poles.
ANTENNA
A device used to receive or transmit telecommunications signals. Examples are: directional antennas (panels), microwave dishes and omnidirectional antennas (whips).
ANTENNA HEIGHT
The vertical distance measured from the base of the tower at grade to its highest point, including all antennas. If the support structure is on a sloped grade, the lowest grade shall be used in calculating the antenna height.
CELLULAR TELECOMMUNICATIONS FACILITY
Consists of the equipment and structures involved in receiving telecommunications or radio signals from a mobile or stationary signals source and transmitting those signals to a central switching computer or equipment which connects the mobile unit with land-based telephone lines or other telecommunications facilities.
TELECOMMUNICATIONS SIGNALS
Any wireless signal, such as, but not limited to, radio, television, wireless telephone, pager, commercial mobile radio service or any other wireless communications signals.
TELECOMMUNICATIONS SIGNALS SITE
A tract or parcel of land that contains a telecommunications antenna as the principal use, as well as its support structure, tower, accessory building(s), parking and may include other uses and equipment associated with and ancillary to telecommunications signal transmission or processing.
TOWER
A structure that is intended to support equipment used to transmit and/or receive telecommunications signals. Examples of such structures include monopoles, lattice construction steel structures, telescoping mast and tripods.

§ 27-759 Use Regulations.

[Ord. 273, 2/16/1982; as added by Ord. 399, 12/1/1998]
1. 
The following regulations apply to all cellular telecommunications facilities.
A. 
Cellular telecommunications facilities are permitted in the C-1 Pedestrian-Oriented Commercial District and the I-1 Industrial District by conditional use. Such facilities are not permitted in any other district.
B. 
All regulations of the zoning district in which the cellular telecommunications facility is to be located must be met.
C. 
Location.
(1) 
Sole Use on a Lot. A telecommunications facility is permitted as a sole use on a lot, subject to the following:
(a) 
If title of the land on which the telecommunications facility is located is conveyed to the owner of the facility, the land remaining with the principal lot shall continue to comply with the minimum lot area for the district.
(2) 
Combined with Another Use. A telecommunications facility is permitted on a property with an existing use or on a vacant parcel subject to the following conditions:
(a) 
The existing use on the property may be a permitted use in the district and need not be affiliated with the telecommunications provider.
(b) 
The telecommunications facility shall be fully automated and unattended on a daily basis and shall be visited only for periodic maintenance.
(c) 
Minimum Lot Area. The dimensions of the width and length of the minimum lot area shall be at least the dimension of the height of the tower and antenna. The minimum lot area shall include the area needed to accommodate the tower, guy wires, equipment building, security fence, buffer planting and parking. If the title to the land on which the telecommunications facility is located is conveyed to the owner of the facility, the land remaining with the principal lot shall continue to comply with the minimum lot area for the district.
(d) 
Access. The vehicular access to the equipment building shall, whenever feasible, be provided along the circulation driveways of the existing use.
(3) 
Combined with an Existing Structure. Where possible, an antenna for telecommunications facility shall be attached to an existing structure or building, subject to the following conditions:
(a) 
If attached to an existing building, the maximum antenna height shall be no more than 20 feet above the existing building.
(b) 
If attached to an existing smokestack, water tower or other telecommunications tower, the maximum antenna height shall be 150 feet.
(4) 
An antenna may not be located on a building or structure or property that is on an historic register or in the Yardley Borough Historic District, with the exception of collocation on a preexisting municipal telecommunications facility.
(5) 
With the exception of collocation on a preexisting Borough telecommunications facility, an antenna may not be located within the floodplain as defined in §27-831.
(6) 
No telecommunications facility over 75 feet in height shall be located within ½ mile of any existing telecommunications facility that is over 75 feet in height.
D. 
The cellular telecommunications facility shall comply with all provisions of Part 7K, “Natural Resource Protection Standards, Site Capacity Calculations and Open Space Calculations.”
E. 
Fencing. A security fence shall completely surround the telecommunications facility. The fence shall be a minimum of six feet in height and a maximum of eight feet in height. It shall completely enclose the antenna, support structure, related equipment and building. The fence shall be vinyl coated so as to blend in with the surrounding environment.
F. 
Landscaping.
(1) 
An evergreen screen shall be required to surround the site and shall be located around the perimeter of the security fence. The screen can be either a hedge planted no further than two feet on center or a double row of evergreen trees planted such that the trees are staggered no further than five feet on center. The evergreen screen shall be a minimum height of six feet at planting and shall grow to a minimum of 15 feet at maturity.
(2) 
Existing vegetation (trees and shrubs) shall be preserved to the maximum extent possible.
(3) 
The Borough Council may permit any combination of existing vegetation, topography, walls, decorative fences or other features instead of landscaping if the same degree of screening is achieved.
G. 
Tower Safety. The applicant shall attest that the proposed antenna and support structure are safe and the surrounding areas will not be negatively affected by support failure, falling ice or other debris. The applicant shall also attest that electromagnetic fields and radio frequency interference comply with the Federal Communications Commission regulations concerning such emissions. All support structures shall be fitted with anticlimbing devices, as approved by the manufacturers. In addition, in January of each year, the applicant shall provide a letter to the Borough Zoning Officer verifying that there have been no changes in the operating characteristics of the antenna and support structure and that the antenna and support structure comply with all FCC regulations.
H. 
The tower shall be designed and constructed to all applicable standards of the American National Standards Institute, ANSI/EIA 222-E Manual, as amended. The tower shall be protected and maintained in accordance with the Yardley Borough building and property maintenance codes.
I. 
All plans and drawings for the tower and antenna shall contain a signature and seal of a professional structural engineer registered in Pennsylvania.
J. 
A soil report complying with the standards of Appendix I: Geotechnical Investigations, ANSI/EIA 222-E, as amended, shall be submitted to document and verify the design specifications of the tower foundation and guy wires.
K. 
Height.
(1) 
A building-mounted antenna shall not exceed the height limitations of the zoning district in which it is located by more than 20 feet.
(2) 
The applicant shall attest that the antenna is the minimum height required to function satisfactorily. No antenna that is taller than this minimum height shall be approved. In no event, shall the antenna height exceed 150 feet.
L. 
All other uses ancillary to the antenna and associated equipment (including a business office, maintenance depot, vehicle storage, etc.) are prohibited from the telecommunications signals site unless, otherwise permitted in the zoning district in which the telecommunications signals site is located.
M. 
The base of the tower (including any guy wires) shall be set back from any property line a distance that is at least equal to the antenna height. The tower shall also be set back from any active recreation facilities or fields, a distance that is at least equal to the antenna height. All guy wires associated with the tower shall be dearly marked so as to be visible at all times and shall be located within the fenced enclosure.
N. 
Co-Location. In order to reduce the number of telecommunications facilities in the Borough of Yardley in the future, the proposed support structure shall be required to accommodate at least three other uses, including other cellular/wireless service companies and police, fire and emergency services.
O. 
Licenses and Insurance. The applicant shall submit a copy of its current Federal Communications Commission license; name, address and emergency telephone number for the operator of the telecommunications facility; and a certificate of insurance evidencing general liability coverage in the minimum amount of $1,000,000 per occurrence covering the telecommunications facility, if any, naming Yardley Borough as an additional insured thereon.
P. 
The visual impact of the telecommunications facility shall be minimized for residents in the immediate area as well as for those in the larger community who view the facility from a distance. Minimal visual impacts shall include:
(1) 
Towers that have a finish that minimizes the degree of visual impact.
(2) 
A facility that is located down slope from the top of a ridgeline so that a minority of the height is viewed against the sky.
(3) 
Compatibility with the aesthetic character of the surrounding area.
(4) 
A facility sited so that at least 50% of the height of the tower and accompanying structure(s) is screened from the view off the subject property by vegetation, landform or buildings.
(5) 
Antennas or equipment that is installed on a structure other than a tower or will not be screened by landscaping must be of a neutral color that is identical to or closely compatible with the color of the supporting structure so as to make the antenna and equipment as visually unobtrusive as possible.
(6) 
Alternative tower structures such that the tower is disguised to resemble a tree, church steeple or other structure.
Q. 
No antenna or tower shall be artificially lighted except when required by the FAA.
R. 
No portion of any antenna or tower shall be used for a sign or other advertising purpose, including, but not limited to, company name and telephone number. No banners, streamer or any other objects or items not essential to the function or support of the antenna or tower shall be permitted.
S. 
Parking. If the telecommunication facility is fully automated, one parking space shall be required. If the site is not fully automated, the number of required parking spaces shall equal the number of people on the largest shift.
T. 
If a telecommunications facility becomes obsolete or any portion unused (i.e., no antenna receives or transmits signals) for a period of six consecutive months, the owner or operator shall, at his or her expense, dismantle and remove the antenna, tower or related equipment within four months of the expiration of such six-month period. The telecommunications signals site shall be restored to its former condition. The operator shall provide the Borough with a copy of the notice to the FCC of intent to cease operations. In the case of multiple operators sharing the use of a single tower, this provision shall not become effective until all users cease operations.
U. 
Bond. At the time of filing a building permit application for the telecommunications facility, the applicant shall post a bond to cover the cost of maintenance of the facility during its lifetime or the dismantling of the facility if such dismantling is, at any time, necessary.
V. 
Site Plan. A full site plan, drawn to scale, is required for all telecommunications facilities, showing the antenna, antenna support structure, guy wires, equipment building, fencing, landscaping, buffering, access, parking, setbacks, property lines, lighting, existing land uses surrounding the site, scaled elevation view, land elevation contours, existing and proposed structures and all other requirements of the zoning district. The submission shall also include a written authorization from the property owner, all specifications and required reports, cross section of the tower and information describing the proposed painting schemes, design and height of the tower and power and emergency systems.
W. 
The applicant shall obtain a building permit from the Borough Building Inspector and a conditional use permit from the Borough Council.

§ 27-760 Purpose.

[Ord. 465, 7/21/2015]
1. 
The purpose of this Section is:
A. 
To provide an opportunity for the establishment of a bed-and-breakfast/guesthouse in certain areas within the Borough.
B. 
To provide rental accommodations for temporary guests such as tourists, people visiting family or friends of nearby residents, persons enrolled in short-term educational courses or professional development courses, and employees on temporary assignment to the area and others.

§ 27-761 Definitions.

[Ord. 465, 7/21/2015]
As used in this Section, the following terms shall have the meanings indicated:
BED-AND-BREAKFAST/GUESTHOUSE
Shall have the meaning set forth in §27-111.2.

§ 27-762 Permits.

[Ord. 465, 7/21/2015]
1. 
Each applicant for a bed-and-breakfast/guesthouse shall submit 10 copies of his/her application and plans sealed by a PA registered design professional to the Yardley Borough Planning Commission, which shall review the application for compliance with the terms and conditions of this Section and §27-763 and make written recommendations to the Borough Council.
2. 
Building elevations and schematic floor plans of the entire building shall be submitted. These plans shall clearly identify guest rooms, owner/proprietor residence areas, number of occupants including primary residents and bed-and-breakfast/guesthouse guests, common areas, bathrooms, exterior doors and any proposed renovations to the interior and exterior of the building. A common area for the exclusive use of the guests, including but not limited to parlors, dining rooms, libraries, and solariums, shall be provided and identified on the plans.
3. 
The Borough Council shall hold a hearing upon the application, in accordance with §27-1315, relating to conditional uses.
4. 
The permit fee(s) for a bed-and-breakfast/guesthouse will be established in conformance with §27-1317.
5. 
Any zoning permit issued for a bed-and-breakfast/guesthouse establishment is subject to revocation by the Zoning Officer if it is determined that the facility is not in compliance with the provisions of this Part or any conditions imposed by the Borough Council in the grant of the original conditional use approval.

§ 27-763 Use Regulations.

[Ord. 465, 7/21/2015]
1. 
A bed-and-breakfast/guesthouse use is permitted as a conditional use subject to the following requirements:
A. 
A bed-and-breakfast/guesthouse use is permitted on properties in the following locations:
(1) 
Within the Historic District if the property fronts along Main Street or Afton Avenue;
(2) 
Within the R-1 Zone if the property fronts along North Main Street, West Afton Avenue or South Delaware Avenue;
(3) 
Within the R-2 Zone if the property fronts along the southern side of South Main Street or Reading Avenue.
B. 
The use shall have a residential appearance and character.
C. 
The use shall only be permitted within a principal building or a single-family detached residence.
D. 
A bed-and-breakfast/guesthouse use shall be subject to the area and design regulations for the principal building or single-family detached residence in accordance with the underlying zone regulations.
E. 
Accessible guest rooms and accessible routes and features shall be provided where required by the current adopted building code.
F. 
There shall be one full bathroom for every two guest bedrooms. The living quarters for the residents shall have their own bathroom or bathrooms. Bathrooms shall be equipped with a toilet, washbasin and bath and/or a shower.
G. 
No exterior alteration of the principal building structure shall be made except as may be necessary for purposes of accessibility and historic rehabilitation or safety.
H. 
The bed-and-breakfast/guesthouse use shall meet all applicable housing, building and fire safety codes, and all PA Uniform Construction Code provisions.
I. 
Smoke detectors shall be installed in all bedrooms, in the vicinity of bedrooms on each level of the building and including basements. Carbon monoxide detectors shall be installed on each level if there is any fuel fired equipment or an attached garage.
J. 
No long-term rental shall be permitted. The maximum uninterrupted length of stay for a guest shall be 14 consecutive nights. The maximum number of cumulative days during a three-month period shall be 30 days.
K. 
The use shall be conducted and managed by the owners of the property, who must reside in the bed-and-breakfast/guesthouse establishment. The owners shall provide a sworn statement certifying to such residency as part of the conditional use application and upon request by the Zoning Officer.
L. 
Nonresident part-time or full-time employees shall be limited to no more than two in addition to the resident family members, and none shall be present between the hours of 11:00 p.m. and 6:00 a.m. Members of the owner’s immediate family who reside on the premises shall not be considered employees, whether or not paid.
M. 
There shall be no separate kitchen facilities, nor shall there be separate cooking facilities, including oven, stove, microwave, hot plate, etc., in any guest room. Food shall only be served to guests who are staying overnight and shall be limited to breakfast and afternoon tea exclusively served to guests in a common dining area. All food service shall comply with Federal, State, and County regulations for the preparation, handling and serving of food.
N. 
There shall be no meetings, receptions, and private parties held on the premises in association with the bed-and-breakfast/guesthouse use.
O. 
The use of any outdoor amenities provided by the bed-and-breakfast/guesthouse use, such as a tennis court or swimming pool, shall be restricted to guests and permanent resident family members and their occasional invited guests. Buffering such as landscaping and/or fencing may be required by Borough Council for outdoor amenities.
P. 
One off-street parking space shall be provided for each guest room and for each nonresident employee in addition to the required off-street parking for the existing principal building. The minimum off-street parking lot setback from an adjoining property line shall be five feet. Off-street parking spaces for a bed-and-breakfast/guesthouse use shall be located in the side or rear of the principal building and not between the structure and the street line except for permitted off-street parking located within a driveway. The Borough Council may require that parking located in the side or rear yard be screened from the street and abutting properties by evergreen landscaping and/or solid wooden fencing at an installed height of six feet. The size and location of proposed parking areas shall not have an adverse impact on adjacent properties or the surrounding neighborhood.
Q. 
There shall be no use of show windows or any type of display or advertising visible from outside the premises, except for one sign which shall either be wall mounted, projecting or freestanding.
R. 
A wall-mounted or projecting sign shall not exceed four square feet in area. A freestanding sign shall not exceed 10 square feet in area. The height of a freestanding sign shall not exceed six feet. A freestanding sign shall be set back at least eight feet from the street line or 12 feet from the curbline, whichever is greater, and shall be set back at least 10 feet from the side property lines. A freestanding sign shall be placed to cause the least visible interference with adjoining residences.
S. 
A permitted sign shall contain no information other than identification of the premises as the named bed-and-breakfast/guesthouse. Furthermore, said sign shall be as unobtrusive as reasonably possible and shall only be indirectly illuminated.
T. 
A zoning permit shall not be granted unless the applicant has obtained documentation from the servicing authority that adequate water and sewer service is available for the proposed use.
U. 
The resident owner or resident agent/innkeeper shall maintain a guest register, which shall list the names and addresses of all guests. The guest register shall preserve registration records for three years. The register and all records shall be made available for inspection by the Zoning Officer at any time.