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Biltmore Forest City Zoning Code

GENERAL REGULATIONS

§ 153.025 EFFECT ON EVERY BUILDING AND LOT.

   No building or land shall hereafter be used, and no building or part thereof shall be erected, moved, or altered except in conformity with the regulations herein specified for the district in which it is located, except as provided in this chapter.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021) Penalty, see § 153.999

§ 153.026 RELATIONSHIP OF BUILDING TO LOT.

   Every building hereafter erected, moved, or structurally altered shall be located on a single lot and in no case shall there be more than one principal building and its customary accessory building on the lot, except in the case of a designed planned unit development.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.027 LOT FRONTAGE.

   All lots shall front on a public street. It is suggested, but not required, that garage doors not face or be visible from the public street, that garage doors not be more than ten feet wide, and if there are multiple garage doors, that there be at least 18 inches of separation between them.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.028 REQUIRED YARDS AND OTHER SPACES.

   No part of a yard or open space, or off-street parking or loading space required in §§ 153.038 and 153.039, or required in connection with any building for the purpose of complying with this chapter, shall be included as a part of a yard, open space, or off-street parking, or loading space similarly required for any other building.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.029 ACCESSORY STRUCTURES AND BUILDINGS.

   (A)   Accessory structures and/or necessary buildings shall not detract from nor interfere with adjacent properties. No accessory structure or building shall be constructed, erected, or located within any front yard, or within any side yard setback or rear yard setback.
   (B)   (1)   In addition, the following standards are established for accessory structures and accessory buildings:
         (a)   The maximum number of accessory buildings permitted on a lot shall be one;
         (b)   The maximum roof coverage area for accessory buildings shall be 750 square feet;
         (c)   The maximum height for accessory buildings shall be 25 feet;
         (d)   The accessory building must be screened by vegetation or other buffer as set forth in § 153.008;
         (e)   The accessory building must be located behind a line parallel to the rear of the principal structure on the lot;
         (f)   The accessory building must be designed in the same architectural style as the principal structure;
         (g)   Any accessory structure and/or accessory building shall be included in the calculation of allowable roof coverage and allowable impervious surface coverage on the lot pursuant to §§ 153.043 and 153.048; and
         (h)   Solar collectors shall be regulated in accordance with G.S. § 160D-914.
      (3)   Fences, gates, and walls shall be regulated in accordance with § 153.049 of this Zoning Ordinance.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021; Ord. 2025-01, passed 1-14-2025)
Editor’s note:
   This amendatory language was passed during a Board meeting, July 9, 2013

§ 153.030 HOME OCCUPATIONS.

   Standards pertaining to home occupations are contained within the special use standards, specifically § 153.008(C)(5).
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.031 VISIBILITY AT INTERSECTION AND OBSTRUCTIONS WITHIN TOWN RIGHTS-OF-WAY.

   Sight distances at intersections must meet the standards for secondary roads established by the State Department of Transportation. On corner lots, no planting, structure, sign, fence, wall, or other obstruction shall be erected so as to interfere with the sight distance. In accordance with § 91.02(C)(2), the construction of curbing or obstructions across the town right-of-way is prohibited.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.032 VACANT STRUCTURES AND LOTS.

   Vacant structures, lots, and open spaces shall be maintained consistent with the surrounding neighborhood. All structures shall remain structurally sound. Vegetation shall be neatly trimmed and the accumulation of unsightly debris shall be prohibited.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.033 SIGNS IN RESIDENTIAL DISTRICTS, R-1, R-2, R-3, R-4, AND R-5.

   (A)   A small sign showing the name of the owner or occupant or the street number of a lot shall be permitted on any lot. Additional sign requirements, including real estate and construction company signs, are found in § 93.02.
   (B)   The design or layout of signs proposed for any special use shall be presented along with the development plan as specified in § 153.008(B).
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.034 LANDSCAPING AND GRADING PLANS, LAND DISTURBANCE, AND SEDIMENTATION CONTROL.

   (A)   Plans required. A landscaping and grading plan, as defined in the town’s zoning application process, are required for any or all of the following activities.
      (1)   Any land-disturbing activity, such as grading projects or removal of natural vegetation, that involves the disturbance of 20% or more of the land area of any lot. Prior to commencing such activity in a public service district, any land-disturbing activity, such as grading projects or removal of natural vegetation other than routine maintenance, shall be subject to approval by the Town Board of Adjustment regardless of the area to be disturbed.
      (2)   Any residential construction activity that results in an addition of greater than 500 square feet of roof coverage.
      (3)   Any non-residential construction activity as defined in § 153.061.
   (B)   All landscape and grading plans shall demonstrate compliance with the town’s tree protection and preservation regulations as found in §§ 153.050 through 153.059 and § 153.061(C) for existing residential and non-residential tree maintenance and new construction activities, respectively.
   (C)   Pre-construction conference and supervision.
      (1)   Prior to the commencement of any pre-construction land-clearing or soil disturbance, a pre-construction conference will take place between a representative of the town and the applicant to review procedures for protection and management of protected trees and other landscape elements identified in the approved landscape plan. The applicant will designate one or more persons responsible for ensuring the protection of new or existing landscaping elements to be preserved. The responsible person shall be present on site whenever activity is taking place that could damage or disturb such landscape elements, and will notify the Ordinance Administrator that such activity is taking place.
      (2)   The applicant shall provide the following at least seven days prior to the pre-construction conference.
         (a)   Approved landscaping plan, showing all protected and unprotected trees to be removed, and all replacement trees to be planted.
         (b)   Chart showing the quantity of trees, scientific species name, and tree designation (protected, unprotected, or tree of preference) and replacement quantities required.
         (c)   Final grading plan showing tree preservation limits and limits of disturbance.
   (D)   Construction supervision and additional compliance requirements.
      (1)   The town shall have developed sites inspected periodically to ensure work is conforming to the approved landscape plan and the applicable sections of this subchapter. Prior to the commencement of any pre-construction land-clearing or soil disturbance, the developer/contractor shall be required to sign a document agreeing to abide by the conditions stipulated in this subchapter. At the option of the town, a compliance bond may be required.
      (2)   Compliance with G.S. § 113A-54. Where applicable, all proposed development projects or land-disturbing activities shall comply with G.S. § 113A-54, and Rules and Regulations for Erosion and Sediment Control as established by the State Sedimentation Control Commission, State Department of Natural Resources and Community Development.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021; Ord. 2023-05, passed 10-9-2023)

§ 153.035 BUFFER STRIP REQUIRED.

   From the time of the adoption of this chapter, all special use development projects in the R-4 District that abut a residential lot or the other residential districts, shall provide a buffer strip that meets the requirements as outlined in § 153.063, “Buffer Strip and Screen Requirements."
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.036 NONCONFORMING LAND USES OR STRUCTURES.

   Any parcel of land, use of land, building, or structure existing at the time of the adoption of this chapter, or any amendment thereto, that does not conform to the use or dimensional requirements of the district in which it is located, may be continued and maintained subject to the following provisions.
   (A)   Nonconforming vacant lots.
      (1)   This category of nonconformance consists of vacant lots for which plats or deeds have been recorded in the County Register of Deeds office, which at the time of adoption of this chapter or any amendment thereto fail to comply with the minimum area and width requirements of the districts in which they are located.
      (2)   Any such nonconforming lot may be used for any of the uses permitted in the district in which it is located; provided, that:
         (a)   Where the lot area is not more than 20% below the minimum specified in this chapter, and other dimensional requirements are otherwise complied with, the Zoning Administrator is authorized to issue a zoning compliance permit; and
         (b)   Where the lot area is more than 20% below the minimum specified in this chapter or other dimensional requirements cannot be met, the Board of Adjustment is authorized to approve as a variance such dimensions as shall conform as closely as possible to the required dimensions.
   (B)   Nonconforming occupied lots. This category of nonconformance consists of lots, occupied by buildings or structures at the time of the adoption of this chapter or any amendment thereto, that fail to comply with the minimum requirements for area, width, yard, and setbacks for the district in which they are located. These lots may continue to be used.
   (C)   Nonconforming uses or structures.
      (1)   This category of nonconformance consists of buildings or structures used at the time of enactment of this chapter or any amendment thereto for purposes of use not permitted in the district in which they are located, or structures on conforming lots which do not comply with the dimensional requirements of this chapter such as size and height restrictions.
      (2)   Such uses except as provided in division (E) below may be continued as follows:
         (a)   1.   An existing nonconforming use may be changed to another nonconforming use of the same or higher use; provided, that the other conditions in this section are complied with.
            2.   For the purpose of this chapter, the rank order of uses from higher to lower shall be:
               a.   Residential;
               b.   Public; and
               c.   Commercial services.
         (b)   When a nonconforming use has been changed to a conforming use, it shall not thereafter be used for any nonconforming use.
         (c)   A nonconforming use may not be extended or enlarged, nor shall a nonconforming structure be altered except as follows:
            1.   Structural alterations as required by law or ordinance to secure the safety of the structure are permissible;
            2.   Maintenance and repair necessary to keep a nonconforming structure in sound condition are permissible;
            3.   At the time of adoption of this chapter, if an expansion of a nonconforming use is in progress, that is, if at least a building permit for the expansion has been issued, then such expansion may be completed as specified in the building permit; and
            4.   When any nonconforming use of a building or structure is discontinued for a period in excess of 60 days, the building or structure shall not thereafter be used except in conformance with the regulations of the district in which it is located.
   (D)   Reconstruction of damaged buildings or structures. Any nonconforming use of a structure or nonconforming structure which has been damaged by fire, wind, flood, or other causes, may be repaired and used as before provided:
      (1)   Repairs are initiated within 12 months and completed within two years of such damage;
      (2)   The total amount of space devoted to a nonconforming use may not be increased; and
      (3)   Reconstructed buildings may not be more nonconforming with respect to dimensional restrictions.
   (E)   Nonconforming home occupation. Any property owner whose home occupation was made nonconforming by the ordinance amendment adopted on July 9, 2002, shall have until July 8, 2005 to conform to the current terms of the ordinance.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.037 ACCESSORY STRUCTURES OR BUILDINGS UTILIZED AS DWELLINGS.

   (A)   Upon adoption of this chapter, accessory buildings used as dwelling units and occupied by a "family" (see definition in § 153.004) member shall be a conforming use. Such units occupied by a non-family member shall be nonconforming uses.
   (B)   (1)   The definitions and provisions of this chapter provide for this situation.
      (2)   Therefore, the following shall apply:
         (a)   An existing accessory building occupied at the time of adoption of this chapter by a non-family member can continue to be used for such purpose. If the unit occupied by a non- family member becomes vacant for more than 60 days (see § 153.036(C)(2)(c)4.), then such unit could only be reoccupied by a family member.
         (b)   New accessory buildings intended for use as dwellings shall only be occupied by a family member.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021; Ord. 2025-01, passed 1-14-2025)

§ 153.038 OFF-STREET PARKING.

   (A)   Off-street automobile storage or parking space shall be provided on every lot on which any of the following uses are hereafter established in all districts. The number of parking spaces provided shall be at least as great as the number specified below for various uses. When application of said provision results in a fractional space requirement, the next larger requirement shall prevail.
   (B)   Each lot abutting a major thoroughfare shall be provided with vehicular access thereto and shall be provided with adequate space for turning so that no vehicle shall be required to back into the street. A parking space shall consist of an area not less than ten feet by 20 feet, plus the necessary access space unless otherwise authorized by the Board of Adjustment.
      (1)   Minimum parking requirements. The required number of off-street parking spaces specified below for each use shall be provided.
Residential Uses
Required Parking
Residential Uses
Required Parking
Business and Consumer Services of All Kinds
Business and special schools
1 space for each students
Clubs and lodges
1 space for each 3 members
Day nursery and private space for each kindergarten
1 space for each staff member, plus 1 space for each 5 students
Business Uses
Commercial services; retail space
1 space for each 200 square feet of gross floor
Medical and dental offices
5 spaces per doctor or dentist
Professional and business offices
1 space for each 300 square feet of gross floor space
Public and Semi-Public Uses
Churches
1 space for each 4 seats in the principal assembly room
Public building space
1 space for each 200 square feet of gross floor space
Recreational facilities
2 spaces for every tennis, squash, or racquetball court; health exercise facility—1 space per 50 square feet; golf or country clubs— 2 spaces per tee; places of recreation and assembly shall have 1 space for each 200 square feet of gross floor space
Schools; public/private
1 space for each classroom and administrative office, plus 1 space for each 20 seats or 1 space for each 400 square feet of area used primarily for public assembly
Residential Uses
Residential dwellings in a residential planned unit development
2 spaces for each dwelling unit
Residential dwellings, single-family
2 spaces for each dwelling unit
 
      (2)   On-site parking of vehicles.
         (a)   All motorized vehicles (including, but not limited to, cars, trucks, motorcycles, mopeds/scooters, golf carts) must be parked entirely upon a prepared driveway/parking surface (asphalt/pavement, concrete, pavers, gravel, pebbles) located on the lot or tract, or located on any adjoining lots or tracts, of the principal residence or structure. Parking on grassed areas, dirt/soil areas, mulched areas, landscaped areas, or any other natural areas of a lot or tract is expressly prohibited. This provision is applicable to all zoning districts within the town.
         (b)   Temporary parking (less than five hours per day) is excepted from the requirements of this section for vehicles operated by persons who are visiting the owners or occupiers of the residence.
         (c)   Nothing herein shall be deemed to modify or impact, in any way, the requirements found under § 153.071, “Recreational and Commercial Vehicle Storage."
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.039 OFF-STREET LOADING AND UNLOADING SPACE.

   Every lot, on which a business is hereafter established, shall provide space as indicated herein for the loading and unloading of vehicles off the street. For the purpose of this section, an off-street loading space shall have the minimum dimensions of 12 feet by 40 feet, and an overhead clearance of 14 feet in height. All businesses shall have at least one such space.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.040 NO LOT SUBDIVISION OF PLATTED AND RECORDED LOTS.

   (A)   It is the express intention and purpose of this chapter to preserve the town as primarily a low- density residential area. To this end, subject to § 153.042, the number of lots within the town shall be limited to those lots as shown on plats recorded in the County Register of Deeds. Therefore, upon adoption of this chapter, all lots in the town that have been previously platted and recorded with the County Register of Deeds shall be deemed and established as individual lots, and shall remain individual lots, and shall not be subdivided.
   (B)   If an owner has acquired contiguous or adjoining lots, and the terminology of the deeds or other instruments of conveyance expresses intent that the lots shall be joined together as one residential lot, the lots shall thereafter be considered as one residential lot and shall not be subdivided into individual lots. If an owner of contiguous or adjoining lots develops the lots together, locating a residence on such lot or lots, and has landscaped the same or located other improvements, structures, or amenities on the lots so that from the standpoint of utility or appearance the lots seem to constitute one residential site, then the property shall not thereafter be subdivided, nor revert back to individual, separate lots.
   (C)   Nothing herein shall preclude property owners from subdividing unimproved previously platted and recorded lots, so as to enlarge existing residential lots or building sites. This subdivided lot shall not thereafter be reestablished as a separate residential lot.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.041 MINIMUM DWELLING UNIT SIZE.

   (A)   Each dwelling unit hereafter erected on any lot shall contain the following specified minimum living area floor space.
   (B)   Basement areas shall not be counted as a story and floor space contained in basement areas shall not be included in the minimum required living area floor space.
      (1)   Dwelling units consisting of a single or one primary story with living area as defined in this chapter shall contain a minimum of 2,250 square feet of living area.
      (2)   Dwelling units consisting of two or more primary stories with living area as defined in this chapter shall contain a minimum of 1,500 square feet of living area on the first story, and a minimum of 750 square feet of living area on the second story.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.042 SUBDIVISION OF TRACTS OF LAND.

   (A)   An owner of a tract of land which has not been subdivided and platted into residential lots, but desiring such subdivision and platting, shall prepare a plat and submit same for approval to the Planning Commission.
   (B)   Provisions shall be made for all utilities and access necessary to properly service said subdivision, subject to the provisions of Ch. 152. All other requirements of this chapter shall likewise be applicable to said subdivision before said owner shall be allowed to subdivide the tract of land.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.043 MAXIMUM ROOF COVERAGE.

   (A)   (1)   (a)   The MAXIMUM ROOF COVERAGE is defined as the total area under roof, of all primary and accessory structures and buildings, on the lot. This is measured from the outside edge of the gutter, if any, vertically to the ground.
         (b)   The maximum roof coverage assures the total size of buildings and structures is proportional to the size of the lot.
      (2)   The maximum roof coverage permitted is as follows:
The below table can also be used by simply rounding up or down to the nearest lot acreage. For lots larger than five and one-half acres or for exact MRC allowances for lots falling between points in the below table, the below equation shall be used as the definitive allowance.
Lot Size
(Acres)
Max. Roof
Coverage
(Ft.2)
Lot Size
(Acres)
Max. Roof Coverage
(Ft.2)
Lot Size
(Acres)
Max. Roof Coverage
(Ft.2)
Lot Size
(Acres)
Max. Roof
Coverage
(Ft.2)
Lot Size
(Acres)
Max. Roof Coverage
(Ft.2)
Lot Size
(Acres)
Max. Roof Coverage
(Ft.2)
0.50
2,552
1.60
5,836
3.25
7,837
0.60
3,067
1.70
6,008
3.50
8,047
0.70
3,502
1.80
6,169
3.75
8,241
0.80
3,879
1.90
6,322
4.00
8,424
0.90
4,212
2.00
6.467
4.25
8,595
1.00
4,509
2.20
6,736
4.50
8,756
1.10
4,779
2.40
6,981
4.75
8,921
1.20
5,024
2.60
7,207
5.00
9,054
1.30
5,250
2.80
7,417
5.25
9,191
1.40
5,459
3.00
7,611
5.50
9,325
1.50
5,654
 
 
 
 
 
   (B)   (1)   Lots exceeding six acres in size. Multiply the lot size by 43,560; multiply this number by 3.25% (0.0325); provided, that the result is less than 9,647, structures on the lot may have maximum roof coverage of 9,647 square feet.
      (2)   If the result is greater than 9,647, structures on the lot may have maximum roof coverage equal to the result produced by the multiplication.
   (C)   All structures exceeding the maximum roof coverage for the lot on which they are located shall require approval of a variance by the Board of Adjustment in accordance with the procedures and standards set forth in § 153.110(D).
   (D)   The equation which may also be used to calculate MRC is: MRC = 2823.5 LN (Acreage), where ‘LN’ is the natural logarithm mathematical function. This may be calculated using Excel, if needed.
(Ord. 2023-04, passed 7-1-2023)

§ 153.044 MATERIAL AND COLOR REQUIREMENTS FOR RESIDENTIAL DWELLING UNITS.

   (A)   The town is a unique community concerned with historic continuity. The town and its citizens are interested in the exterior appearance of residential structures, including the materials and color used in constructing and reconstructing such structures. To that end, those persons constructing new residences or renovating or expanding existing residences are encouraged to consider the provisions of this section regarding building materials
   (B)   Regulation of exterior materials and colors of these structures will provide protection of the aesthetic and historic character and preserve the economic stability of the town.
      (1)   Materials.
         (a)   The intent of these provisions is to promote the exterior building materials which will blend with the majority of the existing residential structures and natural features of the town.
         (b)   As required in § 153.087, the application for the zoning compliance certificate shall be accompanied by the description of the materials to be used for the exterior siding and roofing materials.
            1.   Siding.
               a.   Suggested exterior siding materials. Painted or stained wood shingles or clapboards, stone and/or brick masonry, stucco, exterior insulation and finish system (EIFS), pre-painted aluminum, or heavy gauge vinyl to resemble clapboards, pre-cast concrete panels, fiber cement siding, cultured/cast stone, or as approved by the Design Review Board; and
               b.    The following exterior siding materials are discouraged. Exposed or painted concrete masonry units, light gauge vinyl siding, unpainted aluminum siding, exposed or painted concrete, paper or wood composition board, permastone or faux stone masonry, plywood (unless board and batten), asphalt shingles, ceramic tile (glazed wall tile, ceramic mosaic tile, natural clay tile, and the like), sheet glass, or glass block (not to include glass used for windows, sunrooms or conservatories), glazed brick.
            2.   Roofing visible from adjacent property.
               a.   Suggested roofing materials. Asphalt/fiberglass shingles, cedar shakes or shingles, clay or concrete tile, slate, copper, factory painted metal shingles or standing seam with concealed fasteners, or as approved by the Design Review Board; and
               b.   The following roofing materials are discouraged. Tin, unpainted aluminum, galvanized steel, asphaltic roll roofing, composition rubber, EPDM or PVC single ply roofing fabric, tar and gravel, asphalt and gravel.
      (2)   Color. The intent of these provisions is to promote colors which blend with the existing structures and preserve the existing visual environment. It is further the intent of these regulations to prevent exterior paints or stains which are distracting and present inappropriate color contrast to the surrounding natural and built environment.
         (a)   Suggested exterior colors. Natural and weathered stone and wood, earth tones (subdued colors and stains), including bleached tones and stains, or other colors which conform to the intent expressed in this division (B)(2). Dwellings which are painted in colors that are considered to be nonconforming at the time of the adoption of this chapter may not be repainted the same color; and
         (b)   The following exterior colors are discouraged. The use of day-glow or fluorescent colors is discouraged.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.045 SITE DESIGN AND BUILDING FORM AND MASS FOR RESIDENTIAL DWELLING UNITS.

   (A)   (1)   The town is a unique community and it is within the public interest and general welfare of the town to regulate the site design and building form and mass encompassing all residential structures.
      (2)   Site design shall include grading, surface water drainage, preservation and restoration of existing flora, all landscape features, including drives, walks, patios, freestanding walls, fencing, and plantings.
   (B)   Of particular concern is preservation of the streetscape, signs, lighting, trees, and bushes alongside the public thoroughfare. Form and mass shall refer to size and shape of the residential structures.
      (1)   Site materials and features. The intent of these provisions is to encourage site materials and features which blend with the existing visual environment, e.g., native flora and curvilinear roadways.
         (a)   Built of planted landscape elements.
            1.   Permitted. All native flora and materials, (e.g., trees, bushes, flowers, stone, asphalt or concrete pavement, concrete masonry paving units); and
            2.   Prohibited. Abrupt physical configurations, (e.g., site revisions causing excessive tree removal, land slope revisions greater than natural repose).
         (b)   Site lighting. Permitted; low-intensity security or decorative lighting, up to two street lamps in front yards not to exceed eight-feet in height and located a minimum of ten feet from the edge of the road.
      (2)   Prohibited.
         (a)   High-intensity flood or spot lighting of either the buildings or landscape features, neon. No flickering or flashing lights and all lighting shall be shielded such that light is not directed toward adjacent residential properties; and
         (b)   Examples of shielding should be as follows.
 
      (3)   Building forms and mass.
         (a)   Intent. The intent of these provisions is to encourage exterior building forms which blend with the majority of existing residential structures and natural features of the town.
         (b)   Roof form.
            1.   The following roof forms are encouraged. Gable, mansard, hip, gambrel, shed, pyramidal, salt box, barrel, vault, and arch; and
            2.   The following roof forms are discouraged as inconsistent with existing structures in the town. Trapezoidal, butterfly, complex curvilinear (screw, bullet, mushroom shape), conical, polygonal (except as roof of minor tower), A-frame, Quonset huts, geodesic domes, and roundettes.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.046 MATERIAL AND COLOR REQUIREMENTS FOR COMMERCIAL BUILDINGS.

   (A)   The town is a unique community which is dependent on historic continuity with its past. It is within the public interest and general welfare of the town to regulate the exterior appearance of commercial structures, including the exterior materials and color used in constructing and reconstructing and painting buildings.
   (B)   Regulation of exterior materials and colors of these structures will provide protection of the aesthetic and historic character and preserve the economic stability of the town.
      (1)   Materials. The intent of these provisions is to promote the use of exterior building materials that will blend with the existing commercial structures and natural features of the town. As required in § 153.087(B)(1), the application for the zoning compliance certificate shall be accompanied by the description of the materials to be used for the exterior siding and roofing materials.
         (a)   Siding.
            1.   Permitted exterior materials. Painted or stained wood shingles or clapboards, stone and/or brick masonry, stucco, exterior insulation and finish system (EIFS), pre-painted aluminum, or heavy gauge vinyl to resemble clapboards, precast concrete panels or siding, cultured/cast stone, or as approved by the Design Review Board; and
            2.   Prohibited exterior materials. Exposed or painted concrete masonry units, light gauge vinyl siding, unpainted aluminum siding, exposed or painted cast-in-place concrete, paper or wood composition board, permastone or faux stone masonry, plywood, (unless board and batten), asphalt shingles, ceramic tile, (glazed wall tile, ceramic mosaic tile, natural clay tile, and the like), glazed brick, unpainted, or pre-painted ferrous or aluminum metal siding.
         (b)   Roofing visible from on-site location or adjacent property.
            1.   Permitted roofing materials. Asphalt/fiberglass shingles, cedar shakes or shingles, clay or concrete tile, slate, copper, factory painted metal shingles or standing seam with concealed fasteners or roofing as approved by the Design Review Board; and
            2.   Prohibited roofing materials. Tin, unpainted aluminum, galvanized steel, asphaltic roll roofing, composition rubber, EPDM or PVC single ply roofing fabric, tar and gravel, asphalt and gravel, solar panels (unless integrated into new construction). Note that for commercial buildings, flat roofs not visible from residential dwellings may use the above-mentioned roofing materials.
      (2)   Color. The intent of these provisions is to promote colors that blend with the existing structures and preserve the existing visual environment. It is further the intent of these regulations to prevent exterior paints or stains that are distracting and present inappropriate color contrast to the surrounding natural and built environment.
         (a)   Permitted exterior colors. Natural and weathered stone and wood, earth tones (subdued colors and stains), including bleached tones and stains or other colors which conform to the intent expressed in this division (B)(2).
         (b)   Prohibited exterior colors. Day-glow or fluorescent.
      (3)   Mechanical/electrical equipment.
         (a)   All electric service equipment and sub-panels and all mechanical equipment, including, but not limited to, air-conditioning, pool equipment, fans and vents, utility transformers (except those owned and maintained by public utility companies), and solar panels, shall be painted to match the surrounding wall or roof color or painted or screened to blend with the surrounding natural terrain. Roof-mounted equipment and vents shall be painted to match the roof and/or adjacent wall color and shall be screened or integrated into the design of the structure.
         (b)   Roof-mounted equipment, including ventilators and satellite dishes, shall be completely screened from view (100% opacity) or isolated so as not to be visible from any public right-of-way or residential zoning district. Roof screens when used shall be coordinated with the building to maintain a unified appearance.
         (c)   1.   All electrical and mechanical equipment located at ground level shall be screened from view (100% opacity) or isolated so as not to be visible from the right-of-way of an arterial street or residential zoning district. Such screens and enclosures, when used, shall be coordinated with the buildings to maintain a unified appearance.
            2.   Acoustical buffering is required for all emergency generators to reduce the noise level as audible from the nearest residential dwelling to that of the standard commercial air conditioning compressor.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.047 SITE DESIGN AND BUILDING FORM AND MASS COMMERCIAL BUILDINGS.

   (A)   The town is a unique community and it is within the public interest and general welfare of the town to regulate the site design and building form and mass encompassing all commercial structures.
   (B)   Site design shall include grading, surface water drainage, preservation and restoration of existing flora, all landscape features, including drives, walks, patios, freestanding walls, fencing, and plantings. Of particular concern is preservation of the streetscape; signs, lighting, trees and bushes alongside the public thoroughfare. Form and mass shall refer to size and shape of the commercial structures.
      (1)   Site materials and features. The intent of these provisions is to encourage site materials and features which blend with the existing visual environment, (e.g., native flora and curvilinear roadways).
         (a)   Built or planted landscape elements.
            1.   Permitted. All native flora and materials, (e.g., trees, bushes, flowers, stone, asphalt or concrete pavement, concrete or brick masonry paving units). Refer to §§ 93.30 through 93.40 for tree removal regulations.
            2.   Prohibited. Final grades that result in slopes greater than 1:1; retaining walls that exceed seven feet in height for property zoned (R-4) and exceed 12 feet in height for property zoned (R-5).
         (b)   Site lighting/exterior lighting. With the exception of Americans with Disabilities Act, being 42 U.S.C. § 12101, lighting requirements and street lighting, the following design standards shall apply when exterior lighting is proposed and/or required:
            1.   Shielding.
               a.   Exterior lighting shall be shielded and directed downward so that the light source (the actual bulb) is not visible from beyond the property line on which the structure is located.
               b.   Exterior lighting shall not project above the horizontal plane of the building.
            2.   Color. Warm lighting colors are required.
               a.   The blue-white colors of florescent and mercury vapor lamps are prohibited.
               b.   Lamps emitting a color temperature in excess of 5,000 degrees Kelvin are prohibited.
            3.   Parking area lighting. In parking lots, a foot candle as approved by the town’s lighting consultant at the perimeter, and between light sources, and a maximum of 5.0 foot candles under light fixtures as required.
            4.   Light fixtures.
               a.   The height of light fixtures shall be in proportion to the building mass and no more than 14 feet high.
               b.   When all businesses are closed, only a minimum of security lighting shall be maintained. Shielded spotlights may be used when highlighting trees, artwork, or other special landscape features. Lighting fixtures affixed to structures for the purposes of lighting parking areas shall be prohibited.
            5.   Advertising. The operation of searchlights or similar sources for advertising, display or any other commercial purpose is prohibited.
      (2)   Building forms and mass.
         (a)   Intent. The intent of these provisions is to encourage exterior building forms which blend with the majority of existing commercial structures and natural features of the town.
         (b)   Roof form.
            1.   Permitted. Gable, mansard, hip, gambrel, shed, pyramidal, salt box, barrel, vault, arch, and flat; and
            2.   Prohibited. Trapezoidal, butterfly, complex curvilinear (screw, bullet, mushroom shape), conical, polygonal (except as roof of minor tower), A-frame, Quonset huts, geodesic domes, and roundettes.
(Ord. passed 10-19-1983; Ord. passed 6-8-2021)

§ 153.048 IMPERVIOUS SURFACE COVERAGE.

   (A)   (1)   The maximum percentage of a residential lot that can be devoted to impervious surfaces, as defined in § 153.004, is established to assure that the character of the town is preserved and to control stormwater and runoff directed to the streets and adjacent properties.
      (2)   The maximum impervious coverage is proportional to the lot size. The maximum area permitted is as follows:
Lot Size
(Acres)
Max. Impervious Surface
(Ft.2)
Lot Size
(Acres)
Max. Impervious Surface
(Ft.2)
Lot Size
(Acres)
Max. Impervious Surface
(Ft.2)
Lot Size
(Acres)
Max. Impervious Surface
(Ft.2)
Lot Size
(Acres)
Max. Impervious Surface
(Ft.2)
Lot Size
(Acres)
Max. Impervious Surface
(Ft.2)
0.50
8,102
1.60
18,352
3.25
24,597
0.60
9,708
1.70
18,886
3.50
25,250
0.70
11,067
1.80
19,390
3.75
25,858
0.80
12,244
1.90
19,886
4.00
26,427
0.90
13,282
2.00
20,318
4.25
26,961
1.00
14,310
2.20
21,158
4.50
27,465
1.10
15,050
2.40
21,925
4.75
27,941
1.20
15,817
2.60
22,630
5.00
28,393
1.30
16,522
2.80
23,284
5.25
29,233
1.40
17,175
3.00
23,892
5.50
29,625
1.50
17,783
 
 
 
 
 
   (B)   Lots on which new construction and/or development activity could cause the amount of impervious surface on the lot to exceed the amounts set forth above shall proceed with the proposed construction and/or development activity only if a variance for the increased impervious surface coverage is granted by the Board of Adjustment in accordance with the procedures set forth in § 153.110(D).
   (C)   The Board of Adjustment reserves the right to limit impervious surface coverage to prevent the unreasonable diversion of stormwater or surface water onto another property or properties or to the town streets.
   (D)   The equation which may also be used to calculate maximum impervious coverage (MIC) is: MIC= 8812.5 LN (Acreage), where ‘LN’ is the natural logarithm mathematical function. This may be calculated using Excel, if necessary.
(Ord. 2023-04, passed 7-1-2023)

§ 153.049 FENCE, GATE AND WALL REGULATIONS.

   The following amendments to the Zoning Ordinance and subsequent regulations shall be placed on fence, gate, and wall construction and replacement as of the effective date of this section.
   (A)   New fences, gates or walls may be approved administratively with the issuance of a zoning permit, so long as the gate, fence or wall meets the following requirements.
      (1)   The fence, gate, or wall is constructed entirely within the rear yard, is not located in any side yard or rear yard setbacks, and is constructed of materials deemed acceptable in § 153.049(D).
      (2)   Mature vegetation or other buffering sufficient to screen the fence, gate, or wall from neighboring properties shall be required.
   (B)   A driveway gate and supporting columns may be approved administratively with the issuance of a zoning permit so long as it meets the following requirements:
      (1)   The driveway gate, including columns associated with the gate structure, shall not be located in the front yard setback or side yard setback of a property.
      (2)   The driveway gate shall not be more than eight feet in height.
      (3)   The driveway gate must provide access for emergency services and first responders. This may be done via a lockbox code, strobe or siren activation switch, or other method with demonstrated reliability.
      (4)   The driveway gate must open wide enough to provide for ingress and egress of emergency vehicles. The minimum acceptable standard is for the gate access to be 14 feet wide with a 14 foot minimum height clearance.
   (C)   Replacement of existing fences, gates, and walls shall be approved administratively with the issuance of a zoning permit so long as the replacement fence is constructed of materials deemed acceptable in § 153.049(D) and meets the requirements below. A zoning permit application to replace an existing fence, gate, or wall shall include a photograph of the existing fence or wall, specify the type of fence, gate, or wall, include a map or sketch depicting the height and length of the fence, gate, or wall and state whether the fence, gate, or wall is located within any setbacks.
      (1)   Existing chain link fences or gates shall not be replaced with new chain link fences or gates.
      (2)   Existing fences, gates, or walls in the front yard shall not be replaced. No new fences, gates, or walls shall be allowed in the front yard.
      (3)   Repair of more than half of an existing fence, gate, or wall shall be considered a replacement and shall be subject to this section.
   (D)   Acceptable materials and standards for fences and walls/maintenance. The following materials and standards for fences and walls shall be deemed acceptable.
      (1)   Wooden fencing or gates shall be of natural color or painted in a manner compatible with the residence and the lot.
      (2)   Non-wooden fencing and gates shall be black, dark green or brown and shall blend with surrounding trees or vegetation.
      (3)   No new chain link fencing or gates shall be allowed.
      (4)   Fences shall not exceed six feet in height except that fences designed to prevent deer or other wildlife from entering the property shall not exceed ten feet in height. Deer fences shall be constructed in accordance with North Carolina Wildlife Resources Commission standards for "Permanent Woven Wire Fencing" and "Permanent Solid-Wire Fencing." Copies of these standards are available at the Town Hall or at the following web address (https://www.ncwildlife.org/connect/have- wildlife-problem/tips-coexisting-wildlife/fencing-exclude-deer).
      (5)   Walls should be constructed of stone or similar material, and shall be compatible with the construction materials of the house located on the same property.
      (6)   When a fence, gate or wall is not properly maintained or fails to comply with condition(s) imposed by the town, the town may require the property owner to repair the fence, gate, or wall, or, remove the fence, gate, or wall at the property owner's expense. If the property owner fails to repair or remove the fence, gate, or wall, the town may remove the fence, gate, or wall and recover the cost of removal, including the cost of disposal, if any, from the property owner.
(Ord. passed 2-11-2020; Ord. passed 6-8-2021; Ord. 2025-01, passed 1-14-2025)