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Mahwah City Zoning Code

§ 24-3.8

Supplemental Use Regulations.

[Amended 10-15-2020 by Ord. No. 1916; 3-10-2022 by Ord. No. 1958]
a. 
Unregulated Pipeline.
1. 
Pipelines that are not public utilities that distribute services to end users and are not regulated by the State of New Jersey, Board of Public Utilities, are prohibited in all zone districts.
2. 
Oil and Hazardous Substance Pipelines.
(a) 
Applicability. The provisions in this section apply to all Oil and Hazardous Substance Pipelines proposed for construction and siting within the Township of Mahwah. To the extent any regulations within this paragraph conflict with State or Federal regulations or laws regulating oil and Hazardous Substance pipelines, those State or Federal regulations and laws shall take precedence over this paragraph a,2.
(b) 
Uses. Oil and Hazardous Substance Pipelines that are not providing services to the public as end users and are not regulated by the New Jersey Board of Public Utilities are prohibited in all residential zones and districts within the Township of Mahwah and shall constitute conditional uses in all other zones and districts within Township of Mahwah subject to the provisions of this paragraph a,2.
(c) 
Development and Construction of Oil and Hazardous Substance Pipelines. The following requirements and standards shall apply for the development and construction of any Oil or Hazardous Substance Pipeline within the Township of Mahwah:
(1) 
Application and approvals. A resolution of approval by the Township of Mahwah Board shall be required prior to the construction of any Oil and Hazardous Substance Pipeline within the Township of Mahwah. An original Development Application-Site Plan for a pipeline approval and permit shall be submitted to the Township of Mahwah Board Secretary with a copy submitted to the Township Engineer. Such application shall include:
[a] 
Eighteen (18) sets of plans showing the dimensions, valving frequency, and proposed construction and siting of the Oil and Hazardous Substance Pipeline, related appurtenances and facilities;
[b] 
Detailed cross-section drawings for all proposed pipeline public street right-of-way, closings and easements, wetlands and New Jersey open waters crossings;
[c] 
A flow diagram showing the daily design capacity of the proposed Oil and Hazardous Substance Pipeline;
[d] 
A description of any changes in flow in the Oil and Hazardous Substance Pipeline once in operation;
[e] 
The proposed maximum operating pressure, in pounds per square inch gauge (psig) at all points of change in elevation greater than five hundred (500') feet, or every five hundred (500') feet in length as a minimum; and
[f] 
Diagrams and descriptions of all pipeline monitoring facilities and shut off/flow control valves proposed to be located in or closest to the municipality.
(2) 
Required Setbacks. To promote the public health, safety, and general welfare and to mitigate the aesthetic and environmental impacts of the Oil and Hazardous Substance Pipeline and to minimize the potential damage or interruption to Essential Public Facilities by the Oil and Hazardous Substance Pipeline, the construction and siting of the Oil and Hazardous Substance Pipeline in Township of Mahwah shall be subject to the following setbacks:
[a] 
Wellhead Protection or Sole Source Aquifer Areas. In accordance with § 24-10.2 of the Township Code titled "Wellhead Protection", a pipeline, except a natural gas pipeline, is considered a Major Potential Pollutant Source and shall be prohibited within a Tier 1 and 2 Wellhead Protection Area. All other provisions of § 24-10.2 must be complied with.
[b] 
100-Foot Setbacks. Except as otherwise set forth in this section, Oil and Hazardous Substance Pipelines shall not be constructed and sited closer than one hundred (100') feet from:
[1] 
Any wetlands;
[2] 
Any year-round naturally occurring creek, stream, river, private or public well, or pond, unless approved by the Township of Mahwah Engineer as part of the pipeline permit and approval process where adequate mitigation measures have been demonstrated by the applicant; or
[3] 
Any property in a business district or where a business is located.
[c] 
150-Foot Setbacks. Except as otherwise set forth in this section, Oil and Hazardous Substance Pipelines shall not be sited closer than one hundred fifty (150') feet from any residential property, zone or district on level grade.
[d] 
250-foot setbacks. Except as otherwise set forth in this section, Oil and Hazardous Substance Pipelines shall not be constructed and sited closer than two hundred fifty (250') feet from any residential property, zone or district where the residential property, zone or district is located downhill from the pipeline at a grade equal to or greater than five (5%) percent, except that no Oil and Hazardous Substance Pipelines shall be located on slopes of a grade equal to or greater than fifteen (15%) percent.
[e] 
1000-Foot Setbacks. Except as otherwise set forth in this section, Oil and Hazardous Substance Pipelines shall not be constructed and sited closer than one thousand (1,000') feet from any Critical Land Use lot or Essential Public Facilities structure.
(3) 
Submittal of Additional Information. If requested by the Township of Mahwah Engineer, preliminary as-built information, including, without limitation, as-built drawings, a copy of GIS shapefiles of the pipeline and its related appurtenances and facilities within the Municipality, and any additional requested information about the Oil and Hazardous Substance Pipeline shall be filed ninety (90) days before the date the pipeline is proposed to become operational with the Township of Mahwah Engineer. Updated as-built information, including, without limitation, as-built drawings, a copy of GIS shapefiles of the Oil and Hazardous Substance Pipeline and its related appurtenances and facilities within the Municipality, and any additional information requested by the Township of Mahwah Engineer about the pipeline shall be filed within sixty (60) days after the Oil and Hazardous Substance Pipeline has become operational with the Township of Mahwah Engineer.
(4) 
Construction. The Pipeline Owner and Pipeline Operator shall give notice forty-eight (48) hours prior to the proposed start date of construction of the Oil and Hazardous Substance pipeline to all affected residents, businesses (including agricultural businesses) and to the Township of Mahwah Engineer and Police Department. Private property owners and business owners shall have access to their properties at all times during pipeline construction.
(d) 
Emergency Preparedness Plan. Sixty (60) days prior to the first date of operation of the Oil and Hazardous Substance Pipeline, the Pipeline Owner and Pipeline Operator shall meet with the Township of Mahwah Police Department and Engineer and submit to them an emergency preparedness plan ("EMP") for any and all emergencies that may result in an accidental leak or failure incident regarding the pipeline and its related appurtenances and facilities. The EMP shall cover the requirements stated in 49 CFR 195.402 and 195.403 and shall identify a responsible local emergency response official and a direct twenty-four (24) hour emergency phone number. No Oil and Hazardous Substance Pipeline shall become operational, nor shall any Oil and Hazardous Substance be introduced into the Oil and Hazardous Substance Pipeline prior to the Pipeline Owner and Pipeline Operator receiving the prior written approval of the EMP by the Township of Mahwah Engineer and Chief of Police.
(e) 
Insurance. No Pipeline Owner or Pipeline Operator shall operate any Oil and Hazardous Substance Pipeline or introduce any Oil or Hazardous Substance into an Oil and Hazardous Substance Pipeline without first obtaining insurance policies covering general liability, environmental incidents and contamination, and property damage in an aggregate amount to be determined by the Township of Mahwah based upon reasonable estimates of potential liability and property damage that would result from a leak, spill or other failure of the Oil and Hazardous Substance Pipeline. Prior to the first operation of the Oil and Hazardous Substance Pipeline and every year in which the Oil and Hazardous Substance Pipeline is in operation thereafter, the Pipeline Owner or Pipeline Operator shall submit insurance coverage certificates and endorsements to the Township of Mahwah adding the Township of Mahwah as an additional named insured on the insurance policies, demonstrating that the required policies and levels of insurance have been obtained.
(f) 
Indemnification and Hold Harmless. Prior to the first operation of the Oil and Hazardous Substance Pipeline, the Pipeline Owner and Pipeline Operator shall both agree in writing to indemnify and hold harmless the Township of Mahwah, as well as its officers, officials, supervisors, employees, agents, contractors, and assigns, from any and all liability relating to or arising from the Oil and Hazardous Substance Pipeline, including, but not limited to, any failure, leak, spill, contamination, cleanup, remediation, property damage, and personal injury from and related to such pipeline. The indemnification and hold harmless agreement shall include a provision for the payment of Mahwah's reasonable attorneys' fees and litigation costs.
(g) 
Easements. Any easements or rights-of-way obtained by the Pipeline Owner or Pipeline Operator for the Oil and Hazardous Substance Pipeline shall be recorded by the Pipeline Owner or Pipeline Operator in the office of the County Clerk.
(h) 
Marking. The Pipeline Owner or Pipeline Operator shall install and maintain markers to identify the location of the Oil and Hazardous Substance Pipeline in accordance with all applicable federal and state requirements.
(i) 
Pipeline Failure and Remediation. In the event that a leak, spill, or failure has occurred with the Oil and Hazardous Substance Pipeline, the Pipeline Owner and Pipeline Operator shall notify the Township of Mahwah Engineer, the Township of Mahwah Police Department, and all property owners within one thousand (1,000') feet of the affected pipeline area within one hour of discovery of the leak, spill or failure. The Pipeline Owner and Pipeline Operator shall cooperate with Township of Mahwah officials and make every effort to respond as soon as possible to protect the public's health, safety, and welfare. All leak or spill remediation plans shall be made in consultation with the Township of Mahwah, and no remediation may be deemed complete without final approval thereof by the Township of Mahwah. In the event that the Oil and Hazardous Substance Pipeline is shut down due to a leak, spill, or failure, the Pipeline Owner and Pipeline Operator shall not restart the pipeline without the written approval of the Township of Mahwah Engineer.
(j) 
Repair. Following any repair(s) of an Oil and Hazardous Substance Pipeline, any areas disturbed by such repair(s) shall be revegetated and restored in accordance with the applicable provisions of the Township Ordinances at the Pipeline Owner's and Pipeline Operator's sole cost and expense.
b. 
Marijuana establishments. The operation of retail marijuana establishments, which includes retail marijuana stores, retail marijuana cultivation facilities, retail marijuana products manufacturing facilities, and retail marijuana testing facilities; and the operation of retail marijuana social clubs are prohibited within the Township of Mahwah and, therefore, all activities related to the abovementioned retail uses such as, but not limited to, cultivation, possession, extraction, manufacturing, processing, storing, laboratory testing, labeling, transporting, delivering, dispensing, transferring and distributing are expressly prohibited within the Township of Mahwah.
Medical Use of Marijuana. This chapter shall not be construed to limit any privileges or rights of a qualifying patient, primary caregiver, registered or otherwise, or registered dispensary pursuant to the New Jersey Compassionate Use Medical Marijuana Act, N.J.S.A. 24:61-1.
c. 
Outdoor Sale of Goods.
1. 
The sale of goods outside the confines of a building or structure is prohibited except for the following:
(a) 
The sale of automobiles by automobile sales dealerships.
(b) 
The sale of agricultural and horticultural products as provided in § 24-3.8 e.
(c) 
The sale of products for garden supply and building material establishments.
(d) 
The sale of gasoline and related automobile parts and fluids at automobile service stations may be permitted between the fueling pumps.
(e) 
Garage sales subject to the issuance of a special permit by the Township Council.
(f) 
Outdoor sales on public or quasi-public lands subject to the issuance of a special permit by the Township Council in accordance with Chapter 4 of the Code of the Township of Mahwah.
(g) 
Outdoor sales of seasonal goods subject to the issuance of a special forty-five (45) day approval by the governing body.
(h) 
The temporary outdoor display and/or sale of products by a retail business establishment subject to the issuance of a forty-five (45) day permit by the Zoning Officer and subject to any applicable restrictions and/or any prohibition pursuant to a development approval by the appropriate land use board and applicable ordinances, rules and regulations and statutes. Such outdoor display and/or sale of such products permitted herein shall not extend further than ten (10') feet beyond the storefront, shall be located a minimum of four (4') feet from the curb line, shall not impede pedestrian traffic on public sidewalks and shall not block any existing parking spaces. No permit shall be issued to any single retail business establishment more than four (4) times per calendar year and no more than one (1) time per each calendar quarter. The permit fee shall be twenty-five ($25.00) dollars.
(i) 
The permanent display and/or sale of newspapers, newsletters and catalogues and the display and/or sale of goods provided that such display and/or sale shall not occupy more than a sixty (60) square foot area, shall be located a minimum of four (4') feet from the curb line, shall not extend further than ten (10') feet beyond the storefront, shall not impede pedestrian traffic on public sidewalks and shall not block any existing parking spaces.
(j) 
The on-premises sale, distribution, consumption or delivery of goods or materials to any customers, including but not limited to wholesale, retail or club member customers shall be permitted in IP120. Zone District subject to the issuance of a warehouse sale permit by the Township Council. The standards for warehouse sales shall be as follows:
(1) 
The size and occupancy of the warehouse sale area shall be based upon both available parking and the allowable occupancy loads as determined by the building code adopted by the NJ UCC.
(2) 
A sufficient number of restroom facilities shall be available for warehouse sale patrons as determined by the plumbing code adopted by the NJ UCC.
(3) 
All sale areas shall meet the provisions of the NJ UCC Barrier Free Subcode.
(4) 
Sale events shall comply with all local health and safety codes.
(5) 
A maximum of twenty-one (21) sale days per tenant shall be permitted per year.
(6) 
No single sale event shall occur for more than seven (7) consecutive days.
d. 
Storage.
1. 
With the exception of Portable On Demand Storage Units, which are subject to the regulations described in § 24-3.8d2, no commercial trailers, or vehicles used or intended for conveyance upon public highways either under their own power or by attachment a motor vehicle or through other means of transportation, shall be used for the storage of any type of goods or materials on any premises in any zoning district within the Township. Any commercial trailers or vehicles described in the preceding sentence shall be deemed to be used for storage purposes if the trailer or vehicle remains on the premises in excess of seven (7) days.
2. 
Portable On Demand Storage Units shall be permitted in all zones, subject to the following:
(a) 
A Zoning Permit shall be required prior to the delivery of a Portable On Demand Storage Unit. As part of the application, the applicant shall provide the following information to the Township Zoning Officer: external dimensions of the Portable On Demand Storage Unit, location on property, date of delivery, and date of removal.
(b) 
No Portable On Demand Storage Unit shall be placed closer than ten (10') feet from any side or rear lot line.
(c) 
Portable On Demand Storage Units shall be placed on a driveway or other impervious surface.
(d) 
Portable On Demand Storage Units shall not be permitted in a street or right-of-way, nor shall it interfere or obstruct a sidewalk.
(e) 
Portable On Demand Storage Units shall not be used for human occupancy.
(f) 
No more than one (1) Portable On Demand Storage Unit shall be located on a property at one time.
(g) 
A permit for a Portable On Demand Storage Unit shall allow for the use of a Portable On Demand Storage Unit for a maximum of thirty (30) days. The applicant may apply to the Zoning Officer for an extension of time not to exceed an additional one hundred twenty (120) days.
e. 
Agricultural Uses. Agricultural uses, including customary farm occupations and land which qualifies as farmland as specified in § 24-1.5 herein, where permitted, shall be subject to the following conditions:
1. 
Building utilization for horticulture, nurseries and greenhouses and for raising and housing agricultural crops, livestock and poultry and for any other activity incidental to agricultural and farming uses is permitted, provided that no building shall be nearer than one hundred (100') feet from any lot line, except residential buildings and greenhouses which may be located in conformity with the standards for residences within those districts in which they are located.
2. 
The display for sale of products grown or raised by the owner, tenant or lessee shall only be permitted where:
(a) 
The products sold are in their natural state.
(b) 
The sale of such products is within the confines of the property upon which they have been grown or raised.
(c) 
The place of sale, whether of a permanent or temporary nature, shall not be located closer than fifty (50') feet to any lot line, nor shall the storage of any such products outside a structure be located closer than twenty-five (25') feet to any lot line.
(d) 
The sale of any such products shall also require that a suitable amount of off-street parking and loading space be required.
3. 
Properties utilized for raising of fowl or beekeeping must have a minimum lot area of five (5) acres.
f. 
Extraction or Excavation Operations. The extraction or excavation of soil, sand, gravel, rock and other surface or subsurface materials and/or the processing of same shall meet the following requirements:
1. 
Performance Standards. The performance standards of § 24-5 shall also apply to the excavation and extraction of natural resources.
2. 
Structural Maintenance. All buildings and structures shall be maintained in an adequate and safe condition at all times.
3. 
Protective Fencing. The Board or Construction Official shall require protective fencing or other means of protection at the site of an excavation.
4. 
Rehabilitation. All land which has been excavated must be rehabilitated within one (1) year after the termination of operations, at the expense of the operator and in accordance with standards set. It is further provided that where an excavation operation has lasted longer than one (1) year, rehabilitation of land, in accordance with standards set, must be begun and completed within one (1) year's time. The Township may require a performance bond or some other financial guaranty that the conditions of this chapter shall be satisfied.
(a) 
All excavations must either be made to a water-producing depth or be graded and backfilled.
(b) 
Excavations made to a water-producing depth shall be properly sloped to the waterline, with banks sodded or surfaced with soil of quality equal to adjacent land area topsoil. Such topsoil required under this subsection shall be planted with trees, shrubs, legumes or grasses.
(c) 
Excavations not made to a water-producing depth must be graded or backfilled with nonnoxious, nonflammable, noncombustible solid material and in a topographic character which will result in substantial general conformity to adjacent lands. Such grading or backfilling shall be designed to minimize erosion and shall be surfaced with a soil equal in quality to that of adjacent land area and planted with trees, shrubs, legumes or grasses. All buildings and structures used in such operations shall be dismantled and removed by and at the expense of the operator within one (1) year following the termination of the operations.
5. 
Buffer Zones and Landscaping. The provisions of § 24-5.6 shall apply.
6. 
Soil Mining Ordinance. In addition, all requirements of Chapter 28, Soil Management, of the Code, as may be amended, shall be complied with. In the event that any of these subsections are inconsistent with the Chapter, the more restrictive provisions shall apply.
g. 
Garden Apartment Uses.
1. 
Density Requirements.
(a) 
The maximum number of dwelling units per acre for garden apartments shall be determined by the following schedule:
Density Requirements for Garden Apartments
Number of Rooms per Dwelling Unit Exclusive of Kitchen and Bathroom
Minimum Lot Area Per Dwelling Unit
(square feet)
Number of Units per Acre
1
1,975
22
2
2,560
17
3
3,351
13
4
4,356
10
5 or more
5,445
8
(b) 
In determining the maximum number of dwelling units permitted, where the number of rooms in dwelling units varies, a weighted proportion of each type to the total distribution shall be utilized.
2. 
Distances Between Buildings. The minimum distance between any two (2) buildings shall not be less than as required under the following formula:
La + Lb + 2 (Ha + Hb)
S =            5
Where S = The required minimum horizontal distance between any wall of Building A, at any given level, and any wall of Building B, at any given level, or the vertical prolongation of either.
La = The total length of Building A. Building A shall be that structure which is of equal or greater length of the two (2) buildings selected.
Lb = The total length of Building B.
Ha = The height of Building A. The height of Building A is the average height above the finished grade of the nearest wall facing Building B.
Hb = The height of Building B. The height of Building B is the average height above finished grade of the nearest wall or walls facing Building A.
3. 
Maximum Number of Dwelling Units Per Grouping; Length; Design.
(a) 
Each building shall contain not more than eight (8) dwelling units, and in attached buildings not more than twenty-four (24) dwelling units, with no portion of the building below the first story used for dwelling purposes, except that a basement where the floor is not more than three (3') feet below finished grade may contain living quarters for the building superintendent and his family.
(b) 
The maximum length of any garden apartment building shall not exceed one hundred sixty (160') feet.
(c) 
The building design shall not be inaccessible to emergency vehicles.
4. 
Courts. Where a court is provided, it shall have dimensions the minimum of which shall be forty (40') feet.
5. 
Recreation Space. There shall be provided on the site of such development an area or areas of not less than one hundred (100) square feet of recreation space for each dwelling unit but in no case shall there be less than two thousand (2,000) square feet devoted to joint recreational use by the residents thereof. Such recreation space shall be appropriately located in other than a front yard and shall be required to be developed with passive and/or active recreational facilities.
6. 
General Landscaping Requirements. Any unenclosed use or area may be required by the Board to be landscaped and provision, when deemed necessary, shall also be made for landscaping in accordance with § 24-5.6 herein.
7. 
Other Required Conditions. All performance and design standards established in § 24-5.5 shall be complied with where applicable.
h. 
Accessory Apartment Uses. Notwithstanding any other provisions in this Code or any ordinance or state requirement, accessory apartments shall be permitted in any residential zone upon the following conditions:
1. 
A maximum of one (1) accessory apartment shall be permitted for each existing or future single family residence. The accessory apartment must be located entirely within the habitable portion of the principal dwelling, and no apartment or portion thereof will be permitted in any garage, outbuilding or accessory structure.
2. 
The minimum floor area of the accessory apartment shall be four hundred (400) square feet and the maximum floor area shall be eight hundred (800) square feet. In no instance shall the apartment represent more than thirty (30%) percent of the habitable living space of the principal dwelling.
3. 
A maximum of three (3) occupants per apartment shall be permitted.
4. 
Each dwelling unit shall be required to have its own kitchen and bath facilities, and each apartment must have at least one (1) separate entrance to the outdoors, although an entrance on a hallway leading to the outside will be permitted. No additional entrances will be permitted on the front of the principal dwelling, and the main dwelling must continue to resemble a single family home.
5. 
The building in question must be owner occupied at all times. Occupancy of the accessory apartment by the owner will be permitted.
6. 
The owner shall demonstrate that adequate off-street parking exists on the property or will be provided for both the principal and accessory dwelling units.
7. 
The owner shall be required to obtain a certificate of occupancy prior to renting the accessory apartment. To obtain the certificate of occupancy the owner shall complete an application form supplied by the Construction Official. The completed application shall indicate the size of both proposed units, the proposed monthly gross rental, the name(s) of the occupants of both units, a notarized statement from the head of the lower income household indicating the gross household income for the prior two (2) years.
8. 
The certificate of occupancy shall be issued only if the application satisfies all the requirements of this section and only if at least one (1) of the households has a low or moderate income as defined in § 24-1.5.
9. 
The certificate of occupancy shall expire if any of the following events occur: sale of the subject building; vacation of the unit occupied by the lower income household; or occupancy by more than three (3) persons. Upon expiration of the certificate for any of the above reasons, the owner may apply for a new certificate.
10. 
Every three (3) years after issuance of the certificate of occupancy, the owner shall file a further statement with the Township's appointed Administrative Agent.
[Amended 12-21-2022 by Ord. No. 1999]
11. 
After July 1, 1997, there shall be no new affordable accessory apartments created. Affordable accessory apartments legally existing as of July 1, 1997 may continue until such time as they cease being used and occupied as an affordable accessory apartment.
i. 
Solar Energy Systems.
1. 
Purpose. The purpose of this subsection is to provide for the use of solar energy, including specifications related to the land development, installation and construction of solar energy systems in Mahwah Township, subject to reasonable conditions to protect the public health, safety, and welfare. This section applies to solar energy systems to be installed and constructed on any property.
2. 
Setbacks.
(a) 
The location of a Ground-Mounted System shall meet all applicable accessory-use setback requirements of the zoning district in which it is located.
(b) 
Roof-Mounted Systems shall be located to ensure adequate pathways exist for access along roof edges and ridge lines for first responders in case of a fire or for maintenance crews in the case of system repair. As such, the design of the solar energy system shall conform to applicable local, state and national solar codes and standards. A building permit reviewed by department staff shall be obtained for a solar energy system. All design and installation work shall comply with all applicable provisions in the National Electric Code (NEC), the International Residential Code (IRC), International Commercial Building Code, State Fire Code, and any additional requirements set forth by the local utility (for any grid-connected solar systems).
3. 
Height.
(a) 
For a roof-mounted system installed on a sloped roof, the highest point of the system shall not exceed the highest point of the roof to which it is attached.
(b) 
For a roof-mounted system installed on a flat roof, the highest point of the system shall be permitted to exceed the district's height limit by up to fifteen (15') feet above the rooftop to which it is attached.
(c) 
Ground-mounted or freestanding solar energy systems shall not exceed applicable maximum accessory structure height in the zoning district in which the solar energy system is located.
(d) 
A solar energy system may exceed the applicable maximum accessory structure height if it will cover an impervious surface parking area. Height may not exceed the height of the primary structure that the parking area serves. Minimum height of the parking canopy must allow clearance for emergency service and service vehicles.
j. 
Hoofed Animals in Residential Zones.
1. 
Every person who owns, keeps, harbors or maintains a hoofed animal shall keep and maintain the property on which the animals are kept and all buildings and facilities thereon in accordance with the following regulations:
(a) 
Animal Shelter. Where all hoofed animals are kept, harbored or maintained, there shall be provided a separate stable or building for the shelter of the animal. The property shall also include a fully enclosed corral or sty for the containment of the hoofed animal.
(b) 
Minimum Distances from Property Lines.
(1) 
For the maintenance of all hoofed animals there shall be provided a corral (exercise area), which shall not be less than fifty (50') feet from all property lines, and a grazing area not closer than eight (8') feet to any property line. No stable shall be located closer than fifty (50') feet to any property line.
(c) 
Lot Area Requirements. The minimum lot area required to keep, harbor or maintain hoofed animal(s) is five (5) acres. Inclusive of the minimum lot area, the number of hoofed animals permitted on a site shall be calculated as follows: one (1) for the first sixty thousand (60,000) square feet of lot area, and one (1) for each additional thirty thousand (30,000) square feet of lot area therafter.
(d) 
Other Requirements, The provisions of § 24-5 herein and all regulations of the Board of Health shall be adhered to.
k. 
Planned Residential Developments.
1. 
Permitted Uses. In planned residential developments, no building or structure shall be erected and no existing building or structure shall be reconstructed, moved, altered, added to or enlarged, nor shall any land or building be designed, used or intended to be used for any purpose other than as follows:
(a) 
Single-family detached dwellings.
(b) 
Townhouses and single-family semidetached dwellings.
(c) 
Townhouse-duplex combination in the PRD6 Zone, only.
(d) 
Triplexes, quadruplexes, and garden apartments.
(e) 
Public and private educational facilities.
(f) 
Places of assembly.
(g) 
Public utilities and essential services.
(h) 
Parks, playgrounds, firehouses and library or Municipal buildings.
(i) 
Indoor and outdoor recreational facilities, including publicly and privately owned and operated golf courses and clubs, tennis courts and clubs, swimming pools and clubs, country clubs, skiing facilities, arboretums, botanical gardens, hiking trails and other similar facilities. Indoor tennis courts are excluded from this listing.
2. 
Land Use Where Development Does Not Qualify as a Planned Residential Development. In areas of the PRD Zone which do not qualify as planned residential developments or do not elect to proceed as planned residential developments, all of the controls and requirements of the R20 Residential Zone shall apply.
3. 
Size of Planned Residential Development.
(a) 
No tracts, parcels or lots or tract, parcel or lot shall be developed as a planned residential development unless it shall contain a minimum of fifty (50) or more acres of adjoining and contiguous land and shall contain sufficient access to an approved and improved street. For the purpose of this section, internal streets, roads and rights-of-way shall not be deemed to divide acreage of a planned residential development. In the PRD4S District the total project site area shall contain a minimum of thirty-five (35) acres.
(b) 
The Board shall have the authority to waive this requirement where:
(c) 
One (1) or more parcels contain at least twenty-five (25) acres; and
(d) 
The twenty-five (25) acre site is contiguous to and abuts a planned residential development site.
4. 
Buffer Areas.
(a) 
The landowner shall provide and maintain a buffer zone no less than one hundred (100') feet wide from all external lot lines of a planned residential development, except for that portion which fronts upon an existing external street or roadway. Such buffer zone shall be kept in its natural state where wooded; and when natural vegetation is sparse or nonexistent, the landowner may be required to provide a year-round visual screen as determined by the Board. In the PRD4S District, the landowner shall provide and maintain a buffer no less than seventy-five (75') feet wide, subject to the same requirements as noted above. Road access ways may be permitted within said PRD4S District buffer area, provided that they be no closer than ten (10') feet from any property line and the ten (10') foot area shall be densely planted to provide maximum screening.
(b) 
The Board, upon specific findings or particular circumstances relating to conditions of topography, natural features, lot configuration, natural vegetation or the lack of same, soil conditions, drainage or other similar site characteristics or where the proposed development is compatible with existing development, may decrease the required buffer area to a minimum of fifty (50') feet, or increase the required buffer area to a maximum of two hundred (200') feet.
(c) 
The Board may modify or eliminate the requirements for a buffer area upon finding that the planned residential development abuts another planned residential development, a buffer zone designated on the zoning map of the Township or a natural or man-made barrier and that by reason thereof, the buffer area may be modified or eliminated without detriment to existing or proposed uses.
(d) 
No use or structure, including parking or loading areas, shall be permitted within the required buffer area, but the Board may, upon a finding of reasons therefor, permit a portion of a buffer area to be used for utility easements or streets to ensure access to or from adjacent property.
(e) 
The required buffer area may be included in the area of a planned residential development for the purpose of computing compliance with the open space requirements of this chapter.
5. 
Area, Bulk and Yard Requirements.
(a) 
Boundary Line Setback Requirements. All buildings and structures shall be set back no less than thirty-five (35') feet from any external street right-of-way line or a distance equal to the height of any building or structure from the right-of-way line, whichever is greater, within a planned residential development.
(b) 
Area, Yard and Bulk Controls. Area, yard and bulk controls shall be in accordance with the Schedule of Area, Yard and Bulk Controls for Planned Residential Developments herein.
(c) 
Measurement of Setbacks. All setbacks shall be measured from the right-of-way line of the street, but if the Master Plan or Official Map of the Township shows the location of a right-of-way line different from the existing right-of-way line, the required setbacks shall be measured from the right-of-way line as shown on the Official Map, if any, or the Master Plan.
(d) 
At all street intersections, no obstruction to vision exceeding thirty (30") inches in height above the grade to be established at the curb, other than existing buildings, posts, columns or other trees or proposed necessary traffic control devices, shall be permitted in an area bounded by the intersecting curbline and a line joining points each thirty (30') feet distant from the intersection of the curblines along the curbline of each street.
6. 
Building Height. No building or structure shall have a height greater than two and one-half (2 1/2) stories or thirty-five (35') feet in a planned residential development.
7. 
Distance Between Buildings. The minimum distance between any two (2) buildings, other than buildings containing common walls and used as townhouses, duplexes, etc., shall be no less than as computed under the following formula:
La + Lb + 2 (Ha + Hb)\5
S=             5
Where: S = The required minimum horizontal distance between any wall of Building A, at any given level, and any wall of Building B, at any given level, or the vertical prolongation of either.
La = The total length of Building A. Building A shall be that structure which is equal to or greater in length than the other of the two (2) buildings selected.
Lb = The total length of Building B.
Ha = The height of Building A. The height of Building A is the average height above finished grade of the nearest wall or walls facing Building B.
Hb = The height of Building B. The height of Building B is the average height above finished grade of the nearest wall or walls facing Building A.
8. 
Land Use Intensity and Distribution.
(a) 
Overall Residential Density. Within the PRD4 Zone, the overall residential density shall be four (4) units per acre of total land area in the planned residential development. Within the PRD6 Zone, the overall residential density shall be six (6) units per acre of total land area in the planned residential development. For the purpose of this section, internal streets, roads and rights-of-way shall be included in the acreage calculations.
(b) 
Net Residential Densities. The maximum net residential density in each planned residential development shall be as set forth in the following table.
Maximum Residential Densities for Planned Residential Development
Maximum Number of Units per Acre* Type of Dwelling
PRD4
PRD6
PRD4S
(1)
Single family detached
3
6
n.a.
(2)
Townhouse, Single-family semidetached
6
8
3.55**
(3)
Garden apartment, triplex, quadruplex
10
14
n.a.
(4)
Townhouse - duplex combination
n.a.
10
n.a.
(5)
Adult
n.a.
n.a.
11**
*
Note: Acreage does not include street rights-of-way and other travelled ways, recreation and open space areas and other permitted uses in the planned residential development
**
The density per acre limit expressed in gross density.
(c) 
Distribution of Residential Units. Within the PRD4, PRD4S, and the PRD6 Zones, the distribution of residential dwelling units shall be governed by the standards presented in the following table:
Minimum and Maximum Limits for Various Types of Dwellings in Planned Residential Development
Dwelling Type
Percent of Total Housing Units to be Developed
Minimum
Maximum
PRD4
PRD6*
PRD4S
PRD4
PRD6
PRD4S
(1)
Single family detached
5
5
n.a.
50
50
n.a.
(2)
Townhouse, one-family semidetached
20
20
50
75
80
50
(3)
Garden apartment triplex, quadruplex
20
20
n.a.
35
35
n.a.
(4)
Townhouse-duplex combination
n.a.
n.a.
n.a.
n.a.
100
n.a.
(5)
Adult
n.a.
n.a.
50
n.a.
n.a.
50
*
Note: If the developer of a PRD6 elects to construct one hundred (100%) percent Townhouse-Duplex combination units, then the minimum percentages set for the PRD6 Zone shall not apply.
9. 
Planned Residential Development Open Space.
(a) 
Required Amount. Each planned residential development area shall contain a minimum of twenty (20%) percent of its total land area in planned residential open space.
(b) 
Computation. Any required planned residential development open space may include common recreation areas for residential uses, and required buffer areas for computation purposes as well as other permitted open space functions as defined herein.
(c) 
Ownership. If any area designated for open space of any type is to be retained by private interests, such private interests shall be required to file easements or specify reversionary interests in a deed or other similar conveyance, as determined by the Board Attorney, to the appropriate governmental body or environmental commission to ensure the intended use and function of such area.
10. 
Circulation and Off-Street Parking Requirements in Planned Residential Developments.
(a) 
Off-Street Parking and Loading. In any planned residential development, off- street parking and loading facilities and standards shall be in accordance with the Township Site Plan Ordinance.
(b) 
Street Requirements.
(1) 
The right-of-way and pavement widths of all internal streets, roads and vehicle-traveled ways shall be determined from sound planning and engineering standards in conformity to the estimated needs of the full proposed development and the traffic to be generated thereby. They shall be adequate in size, location and design to accommodate the maximum traffic, parking and loading needs and the access of fire-fighting and police vehicles.
(2) 
All streets and roads, either dedicated public streets or privately owned and maintained, or any combination thereof, shall be subject to all Township ordinances as well as the laws of the State of New Jersey with regard to construction.
(3) 
The Board shall be guided by the following criteria of street grades, but shall have the authority to modify same where exceptional circumstances warrant: six (6%) percent for major and arterial streets and ten (10%) percent for collector and local streets. Exceptions to these limitations shall be made after review and written approval by the Township Engineer and Planning Consultant.
(4) 
When deemed necessary by the Board, the applicant shall provide a continuous street circulation system with adjoining land areas.
(5) 
Where an Official Map or Master Plan, or both, have been adopted, the proposed street system shall conform to the proposals and conditions shown thereon except as may be modified by the Board or governing body, as provided by law.
11. 
Other Improvements.
(a) 
Utility Improvements.
(1) 
Every planned residential development shall be serviced by a centralized water and sanitary sewerage system.
(2) 
All utility improvements, including storm drainage systems, sanitary sewage collection and disposal and water supply systems, shall be in accordance with standards and procedures as established by local, County and State regulations. Improvements shall be subject to review and approval by the Township Engineer and the Township Board of Health, as well as appropriate County and State agencies. Water supply facilities shall be subject to review and approval by the Township Engineer, the Township Fire Prevention Bureau and the Township Water Department and the Water and Sewer Consultant, and must also meet all of the environmental requirements of this chapter.
(b) 
Electric, Gas and Telephone Service.
(1) 
Electric, gas and telephone service shall be provided by the developer in concert with the appropriate public utilities providing such service. Service shall be provided as part of an underground system.
(2) 
If such facilities cannot be reasonably provided due to topographic or geologic condition of the land due to technological circumstances, and if the landowner shall adequately demonstrate the lack of feasibility of such an undertaking to the satisfaction of the Board, a waiver of this requirement may be granted by the Board.
(c) 
Street improvements. Monuments, street names and other traffic control devices, shade trees, streetlights, sidewalks, curbs, fire hydrants and all aspects of street construction as well as other improvements shall be subject to local regulations and Township Engineer approval.
12. 
Environmental Standards. Any application for a planned residential development shall adhere to the environmental criteria established in Chapter 22, Site Plan Review. All buildings or structures which shall be erected and any existing buildings or structures which are to be moved, enlarged, altered or added to and any land, buildings or structures which are to be designed, used or intended to be used shall comply with these requirements.
(a) 
There shall be a zero (0%) percent increase in runoff for all property in its natural or existing state in accordance with Township requirements.
(b) 
All principal buildings shall be set back a minimum of twenty (20') feet from the high watermark of any stream or watercourse. All stream and watercourse corridors within this twenty (20') foot distance shall remain in their natural state except where necessary to provide utility easements or connecting roadways. The Board shall, in addition, require an easement of not less than fifteen (15') feet along each side or edge of the body of water, provided same is not wholly within the subject property.
(c) 
No sanitary sewage disposal systems through land disposal shall be located within four (4') feet of any water table during any period of the year. Where natural water levels are closer than four (4') feet to the ground surface during any period of the year, there shall be no fill permitted in order to create an otherwise satisfactory land disposal, except where permitted by the Township Board of Health. No seepage field for sanitary sewage disposal shall be located nearer than three hundred (300') feet to any channel or surface watercourse. There shall be no point source pollution in any stream or waterway in the Township, as measured against the most recent studies or measurements of these waterways.
(d) 
All Federal and State requirements affecting potable water shall be adhered to.
(e) 
All groundwater sources in areas of limestone or fractured bedrock shall not be located within one hundred (100') feet from any sewage disposal facility.
(f) 
No development shall impede the existing waterways or streams or substantially alter the hydrology of the area.
(g) 
In any planned residential development, no development shall occur in any area with a topographic slope of sixteen (16%) percent or greater.
(h) 
All environmental criteria shall be adhered to as promulgated by the Township and all appropriate County, regional, State and Federal requirements.
13. 
Comprehensive Plan. The applicant for a planned residential development shall be required to submit a comprehensive plan for the entire area so zoned and under the applicant's control. The plan shall be submitted in accordance with Chapter 26, Land Subdivision, Chapter 22, Site Plan Review, Chapter 24, Zoning, and other applicable Municipal, County and State regulations.
The comprehensive plan shall be submitted as a part of the preliminary application.
14. 
Staging. As permitted under N.J.S. 40:55D-39 subsection c(6), each planned residential development shall be developed in stages as outlined herein:
Application for final site plan approval or final subdivision approval or both shall be limited to a maximum of thirty-three (33%) percent of the total number of housing units authorized by the Approving Authority at the preliminary application stage described in paragraph 13 above. Once a final stage is approved by the approving authority, the second stage shall not be submitted for consideration by the approving authority for a period of less than six (6) months. All subsequent stages shall likewise have a waiting period of no less than six (6) months from the time of approval granted by the approving authority of the preceding stage.
15. 
Sequence of Stages. In the deliberation of the proposed sequence of stages, the approving authority shall be guided by the following criteria and factors:
(a) 
That each stage is substantially self-functioning and self-sustaining with regard to access, utility services, parking, open space and other similar physical features and shall be capable of occupancy, operation and maintenance upon completion of construction and development.
(b) 
That each stage is properly related to every other segment of the planned development and to the community as a whole and to all necessary community services which are available or which may be needed to serve the planned development in the future.
(c) 
That adequate protection will be provided to ensure the proper disposition of each stage through the use of maintenance and performance guarantees, covenants and other formal agreements.
(d) 
That the land owner will provide a balanced distribution for development in each stage. The disposition shall be judged on the basis of the level of improvement costs, physical planning and coordination required and other relationships which may be necessary to undertake each stage or segment.
16. 
Final Approval, Compliance with Comprehensive Plan. A plat submitted for final approval shall be required to be in total compliance with the Township zoning ordinance and to be in substantial compliance with the comprehensive preliminary plan, granted by the approving authority. For an entire site, a plan shall be deemed to be in substantial compliance where the plat does not:
(a) 
Vary the proposed residential density or intensity of use by more than two (2%) percent;
(b) 
Does not involve a reduction in open space or the substantial relocation of such area, or increase by more than three (3%) percent of the total lot coverage;
(c) 
Nor involve the increase in height of any building greater than permitted in the zoning ordinance.
Any plat which is not in compliance with the comprehensive preliminary plan for the entire site shall require an amendment to the preliminary approval including new public hearings.
17. 
No person, firm or corporation, or agents, servants or representatives of any of the foregoing, shall occupy, or permit the occupancy of any adult home dwelling unit unless and until a certificate of occupancy shall first have been obtained from the Construction Official of the Township, to assure that occupancy will not be in violation of any of the terms and conditions of this chapter.