Chapter 21 — Overlay Districts, Article 12 — COAL MOUNTAIN OVERLAY DISTRICT
Purpose.
The purpose of this overlay is to foster visual unity through an elevated level of design quality applied throughout the district while simultaneously fostering the individuality of three distinct character nodes whose unique identity has come about through historic settlement and land use. The Coal Mountain Overlay seeks to highlight and promote the character of these nodes through tailored site design, architecture, signage, and lighting standards. These enhanced destinations will then be bridged by a landscaped arterial spine throughout the overall district boundary. In these ways, the Overlay provides the framework for showcasing the local character of the district.
Delineation of District.
The Coal Mountain Overlay District applies to all properties indicated on the Official Overlay District Map of Forsyth County. Where land is located in the Coal Mountain Overlay District, the regulations governing development in the overlay district shall apply in addition to the regulations governing development in the underlying base zoning district. In the event of an express conflict between the standards governing a base zoning district and those governing this overlay district, the standards governing the overlay district shall control. Improvements to existing residential structures are exempt, but such exemption shall not apply to an existing residential structure being converted to a nonresidential use. In the event of a conflict or inconsistency between the provisions of this Article and any provision of the Forsyth County Sign Ordinance, this Article shall govern the development of the property within the boundaries of the Overlay.
Permitted Uses.
All uses allowed in the underlying zoning districts as established by this Code, except for those listed below, are permitted in the Coal Mountain Overlay District.
Design Plan Administrative Review.
Design review for development within the Coal Mountain Overlay shall be performed by staff with the input and assistance of the district commissioner. All plans shall address and conform to all provisions set forth under Chapter 21, Article XII. Any numerical nonconformance to the standards contained within this Article shall require the submittal of a variance application in accordance with section 8-6.4 of this Code. Should a design not meet all of the non-numerical standards contained within this Article, then the proposed design must be submitted, for public hearing, to the Forsyth County Board of Commissioners for review and approval as an Alternate Design. In considering whether to approve such Alternate Design, the Board of Commissioners shall consider the Special Considerations set forth in section 8-5.5(F)(2)(b) of this Code. Architectural elevations, exterior finish schedules, landscape, and lighting plans must be submitted to the department at the time of application for a land disturbance permit. See Chapter 7 and Chapter 18 for land disturbance and building permit procedures.
Unified Development Code of Forsyth County - 21 - 49 -
Site Design Standards.
Landscape plans shall be submitted to the department for design review. The following is in addition to Ordinance No. 98 (Tree Protection and Replacement Ordinance) as well as any required buffer, and shall be implemented:
Unified Development Code of Forsyth County - 21 - 50 -
Chestnut Oak, White Oak, Northern Red Oak, or a tree with similar characteristics to be approved by the County Arborist. Thirty-three (33%) percent of all required trees in landscape strips along the proposed future rights-of-way of Whitmire Road, Wallace Tatum Road, Dr.
Bramblett Road, Elmo Road, John Burruss Road, Bannister Road, Hubert Martin Road, Gravitt Road, Spot Road, Setting Down Road, Freedom Parkway, Martin Road, Holtzclaw Road, Burruss Mill Road, and Shady Grove Road shall be Nuttall Oak, Shumard Oak ‘Prominence,’
Chestnut Oak, White Oak, Northern Red Oak, or a tree with similar characteristics to be approved by the County Arborist.
Planting shall include a combination of perennials, annuals, and shrub material. The use of understory trees is encouraged.
| Large Trees | Medium Trees | Small Trees |
|---|---|---|
| American Elm ‘Princeton’, ‘Valley Forge’, ‘Liberty’, ‘Jefferson’, ‘New Harmony’ | Black Gum ‘Wildfire’, ‘Green Gable’ | Chaste Tree ‘Shoal Creek’ |
| Lacebark Elm ‘Allee’, ‘Athena’, ‘Bosque’, ‘Burgundy’, ‘Emerald Prairie’ | European Hornbeam | Weeping Redbud ‘Ruby Falls’ |
| Red Maple all cultivars | Flowering Magnolia all cultivars | Redbud ‘The Rising Sun’, ‘Merlot’ |
| Nuttall Oak | Crape Myrtle all cultivars | Japanese Maple all cultivars |
| Willow Oak | Holly ‘Nellie R. Stevens’, ‘Robin’ | Holly ‘Festive’ |
| Sweetgum ‘Slender Silhouette’, ‘Rotundiloba’, ‘Festival’ | Southern Magnolia ‘Little Gem’ | Holly ‘Oakleaf’ |
| Southern Magnolia ‘Brackens Brown Beauty’ | Ginkgo ‘Autumn Gold’, ‘Golden Globe’, ‘Saratoga’ | Flowering Dogwood all cultivars |
| Bald Cypress ‘Shawnee Brave’, ‘Fastigiata’, ‘Autumn Gold’ | Italian Cypress | Sweetbay Magnolia |
| Tulip Poplar ‘Arnold’ | Zelkova | Star Magnolia |
| Arborvitae ‘Green Giant’ | Arizonia Cypress | Saucer Magnolia |
| Cryptomeria ‘Yoshino’, ‘Radicans’ | Sourwood | Fringetree |
| Blue Atlas Cedar | Eastern Hophornbeam or American Hophornbeam | Red Buckeye |
| Deodar Cedar | Little Leaf Linden | Carolina Silverbell |
| Slippery Elm | American Basswood | Paperbark Maple |
| Shumard Oak ‘Prominence’ | Carolina Basswood | Downey Serviceberry |
| Northern Red Oak | Yellowwood | Kousa Dogwood |
| Scarlet Oak | Winged Elm | Roughleaf Dogwood |
| Post Oak | American Beech | Washington Hawthorn |
| Overcup Oak | Carolina Buckthorn | |
| White Oak | ||
| Chestnut Oak | ||
| Laurel Oak | ||
| English Oak all cultivars | ||
| Dawn Redwood | ||
| Eastern Hemlock | ||
| Yellow Buckeye | ||
| Large Shrubs | Medium Shrubs | Small Shrubs |
Coal Mountain Overlay District;
Applying the four times (4x) multiplier to $12.5 yields a $50 per linear foot recompense contribution for the frontage, thereby requiring the applicant to recompense the County $5,000 ($50 x 100 feet), in addition to installing the fifteen (15) foot landscaping strip along the frontage. Under this hypothetical scenario, the result would be an estimated cost of $3,750 to install the fifteen (15) feet of landscaping along the frontage ($37.5 x 100), as well as a $5,000 recompense contribution to the County, resulting in a total expenditure of $8,750.]
| Large Trees | Medium Trees | Small Trees |
|---|---|---|
| American Elm ‘Princeton’, ‘Valley Forge’, ‘Liberty’, ‘Jefferson’, ‘New Harmony’ | Black Gum ‘Wildfire’, ‘Green Gable’ | Chaste Tree ‘Shoal Creek’ |
| Lacebark Elm ‘Allee’, ‘Athena’, ‘Bosque’, ‘Burgundy’, ‘Emerald Prairie’ | European Hornbeam | Weeping Redbud ‘Ruby Falls’ |
| Red Maple all cultivars | Flowering Magnolia all cultivars | Redbud ‘The Rising Sun’, ‘Merlot’ |
| Nuttall Oak | Crape Myrtle all cultivars | Japanese Maple all cultivars |
| Willow Oak | Holly ‘Nellie R. Stevens’, ‘Robin’ | Holly ‘Festive’ |
| Sweetgum ‘Slender Silhouette’, ‘Rotundiloba’, ‘Festival’ | Southern Magnolia ‘Little Gem’ | Holly ‘Oakleaf’ |
| Southern Magnolia ‘Brackens Brown Beauty’ | Ginkgo ‘Autumn Gold’, ‘Golden Globe’, ‘Saratoga’ | Flowering Dogwood all cultivars |
| Bald Cypress ‘Shawnee Brave’, ‘Fastigiata’, ‘Autumn Gold’ | Italian Cypress | Sweetbay Magnolia |
| Tulip Poplar ‘Arnold’ | Zelkova | Star Magnolia |
| Arborvitae ‘Green Giant’ | Arizonia Cypress | Saucer Magnolia |
| Cryptomeria ‘Yoshino’, ‘Radicans’ | Sourwood | Fringetree |
| Blue Atlas Cedar | Eastern Hophornbeam or American Hophornbeam | Red Buckeye |
| Deodar Cedar | Little Leaf Linden | Carolina Silverbell |
| Slippery Elm | American Basswood | Paperbark Maple |
| Shumard Oak ‘Prominence’ | Carolina Basswood | Downey Serviceberry |
| Northern Red Oak | Yellowwood | Kousa Dogwood |
| Scarlet Oak | Winged Elm | Roughleaf Dogwood |
| Post Oak | American Beech | Washington Hawthorn |
| Overcup Oak | Carolina Buckthorn | |
| White Oak | ||
| Chestnut Oak | ||
| Laurel Oak | ||
| English Oak all cultivars | ||
| Dawn Redwood | ||
| Eastern Hemlock | ||
| Yellow Buckeye | ||
| Large Shrubs | Medium Shrubs | Small Shrubs |
Unified Development Code of Forsyth County - 21 - 52 -Ligustrum ‘Recurve’ Ligustrum ‘Sunshine’ Distylium ‘Vintage Jade’, ‘Cinnamon Girl’
Fragrant Tea Olive Distylium ‘Coppertone’ Itea ‘Little Henry’
Dystilium ‘Linebacker’ Loropetalum ‘Ruby’ Abelia ‘Kaleidoscope’
Needlepoint Holly Threadleaf Falsecypress ‘Pauls Gold’ Gardenia ‘Heavens Scent’
Viburnum spp. Loropetalum - Proven Winners ‘Jazz Loropetalum 'Crimson Fire', ‘Jazz Hands Hands’ Series Mini’
Gardenia ‘Kleims Hardy’, ‘Double Mint’ Rose ‘Drift Rose’ all colors Abelia ‘Rose Creek’ Nandina ‘Obsession’, ‘Flirt’
Rabbiteye Blueberry all cultivars Dwarf Yaupon Holly Anise ‘Florida Sunshine’ Boxwood ‘Wintergreen’ or ‘Winter Gem’
Camellia sasanqua ‘Yume’, ‘Yuletide’, Juniper ‘Blue Pacific’
‘Shishi gashira’
Panicle Hydrangea ‘Limelight’, ‘Little Oakleaf Hydrangea ‘Munchkin’, ‘Ruby Lime’, ‘Fire Light’, ‘’Little Quick Fire’ Slippers’
Yellow Twig Dogwood Red Twig Dogwood Paperbush (Edgeworthia)
Goshiki Osmanthus Winterberry Holly ‘Winter Red’, ‘Red Sprite’, ‘Southern Gentlemen’, ‘Jim Dandy’
Winter Honeysuckle - Lonicera fragrantissima Azaleas Grasses and Sedges Miscanthus ‘Adagio’ Cotoneaster Horizontalis – Rockspray Sedum Spectabile – Showy Stonecrop Pennisetum Alopecuriodes – Fountain Jasminum Nudiflorum – Winter Jasmine Euonymus Fortunei – Wintercreeper Grass Carex - Evercolor Series Achillea Millefolium – Common Yarrow Ceanothus Griseus Horizontalis – Carmel Creeper Phlox Subulata – Moss Pink Phlox Arctostaphylos Uva-Ursi – Bearberry Juniperus Sabina- Juniper, Savin Ajuga Reptans Cotoneaster – Salicifolius – Willowleaf Ophiopogon Japonicus – Mondo Grass Cotoneaster Dammeri – Bearberry Trachelospermum Jasminoides – Rosmarinus Officinalis – Rosemary, Jasmine, Confederate Creeping Trachelospermum Asiaticum – Jasmine, Juniperus Procumbens – Juniper Japanese Sedum Spurium – Stonecrop, Two-Row Asiatic Garden Juniperus Conferta all cultivars Lavandula x Intermedia – Lavender Cynodon Dactylon – Common Bermuda Hybrid all cultivars Grass Juniperus Horizontalis all cultivars Sedum Sieboldii – Sedum, October Stenotaphrum Secundatum – St.
Daphne Augustine Grass Pachysandra Terminalis Coreopsis Lanceolata – Lanceleaf Thymus Serpyllum – Thyme, Creeping Santolina Chamaecyparissus – Santolina, Coreopsis Verticillata – Threadleaf Phlox Stolonifera – Creeping Phlox Lavender Cotton Zoysia Matrella & Zoysia Japonica –Zoysia Grass
Ailanthus altissima (tree-of-heaven)
Albizia julibrissin (mimosa)
Alternanthera philoxeroides (alligator weed)
Cupressocyparis leyandii (leyland cypress)
Eichhornia crassipes (water hyacinth)
Unified Development Code of Forsyth County - 21 - 53 -Elaegnus pungens (thorny olive)
Elaeagnus umbellate (autumn olive)
Hedera helix (English ivy)
Hemerocallis ‘Stella de Oro’ (stella d' oro daylily)
Hydrilla verticillata (hydrilla)
Ilex x attenuata (savannah holly)
Imperata cylindrical (congongrass)
Juniperus virginiana (red cedar)
Lespedeza bicolor (shrubby lespedeza)
Lespedeza cuneata (sericea Lespedeza)
Ligustrum japonicum (Japanese privet)
Ligustrum sinense (Chinese privet)
Lonicera japonica (Japanese honeysuckle)
Lonicera maackii (amur honeysuckle)
Lygodium japonicum (Japanese climbing fern)
Melia azedarach (chinaberry)
Microstegium vimineum (Nepalese browntop)
Miscanthus sinensis (Chinese silvergrass)
Murdannia keisak (marsh dayflower)
Nandina domestica (sacred bamboo)
Paulownia tomentosa (princess tree)
Phyllostachys aurea (golden bamboo)
Pinus (pine)
Pueraria Montana var. lobata (kudzu)
Prunus (cherry)
Prunus laurocerasus ‘Otto Luyken' (otto luyken laurel)
Prunus laurocerasus ‘Schipkaenis’ (schip laurel)
Rhaphiolepis indica (indian hawthorn)
Rosa multiflora (multiflora rose)
Rosa radrazz (knockout rose)
Sesbania herbacea (bigpod sesbania)
Sesbania punicea (red sesbania)
Spiraea japonica (Japanese spiraea)
Triadica sebifera (Chinese tallow tree)
Vinca Major (bigleaf periwinkle)
Vinca Minor (common periwinkle)
Wisteria sinensis (wisteria)
The Property Owner shall be responsible for maintenance of required landscaping. All dead and damaged plant material within landscaped areas must be replaced with a similar species within one month. If weather conditions are not appropriate for replanting, the property owner may postpone replacement for up to six (6) months. Replacement trees and shrubs shall be of similar size to trees or shrubs being replaced.
The owner shall have thirty (30) days from the date of notice to bring the structure into compliance.
The owner within thirty (30) days of the written warning shall:
Unified Development Code of Forsyth County - 21 - 55 -
Signage.
This section establishes minimum standards to promote and ensure a cohesive and unified identification program within the overlay district. A detailed signage plan is required to be submitted that addresses and conforms to all provisions set forth in this section. When a nonconforming sign is altered, the sign structure and base materials shall come into compliance with the color requirements within section 21-12.8(A) Architectural Design Standards. An alteration shall include but is not limited to any change to the size or height of the sign, the structural replacement, and/or relocation of a sign. In addition to Ordinance No. 74 (Sign Ordinance), the following shall apply:
Unified Development Code of Forsyth County - 21 - 56 -
| (E) Electronic message boards (EMBs) or changeable copy signs are permitted, one (1) per road frontage, | |||
|---|---|---|---|
| for the following uses only: (1) Fuel station monument signs. The total electronic or changeable copy area for each sign shall not exceed forty-six (46) square feet. (2) Where the property has a principal use that is either a religious facility, college, university, private school as defined at O.C.G.A. 20-2-690(b), hospital, military or veteran organization, art gallery, museum, conference center, theater, or amphitheater. | for the following uses only: | ||
| Fuel station monument signs. The total electronic or changeable copy area for each sign shall not | |||
| exceed forty-six (46) square feet. | |||
| Where the property has a principal use that is either a religious facility, college, university, private | |||
| school as defined at O.C.G.A. 20-2-690(b), hospital, military or veteran organization, art gallery, | |||
| museum, conference center, theater, or amphitheater | . |
Lighting.
Lights shall be installed per the following standards at a consistent spacing as required by staff:
Architectural Design Standards.
The architectural design standards established herein apply to all development. They are intended to contribute to the overall character of the overlay district. The architectural criteria listed below establish minimum design standards within the overlay district in order to reduce the impacts of development on adjacent properties. These standards are in addition to the design criteria contained in Chapters 11, 12, and 14:

twelve (12) inches in depth. The combined length of said recesses and projections must constitute at least twenty (20%) percent of the total facade length.
Unified Development Code of Forsyth County - 21 - 58 -
Columns shall be faced with full height brick or stone that matches or compliments the finish of the primary building.
Access to the pond shall not be facing the public right-of-way.
Unified Development Code of Forsyth County - 21 - 59 -
Unified Development Code of Forsyth County - 21 - 60 -ARTICLE XIII, COAL MOUNTAIN TOWN CENTER OVERLAY DISTRICT: