- PRIMARY DISTRICTS
See section 6.1, Table 1.
The minimum lot areas per dwelling unit for each zoning district are listed in section 7.3, Table 1 unless otherwise required by the South Carolina Department of Health and Environmental Control (SCDHEC).
All setback lines adjacent to a public right-of-way are measured from the edge of the public right-of-way. When the right-of-way is not known, the setback shall be measured from the edge of the pavement or back of the curb, if present, and each required setback shall be increased by a minimum of ten feet.
In such cases in the residential zone where the frontage along both sides of the street is at least 50 percent developed, then the required front yard setback for a new structure not the subject of a site plan or subdivision application may be modified to the average for the existing development.
Setbacks from existing roads will be consistent with the requirements outlined in the appropriate zoning district and listed in Table 1.
Table 1:
Schedule of Lot Area, Yard, Setback, and Density By District
(Ord. No. 09-06, § 7, 2-2-09; Ord. No. 09-12, § 11, 5-4-09; Ord. No. 09-38, § 1, 11-2-09; Ord. No. 11-24, § 7, 9-6-11; Ord. No. 13-04, § 3, 4-1-13; Ord. No. 2023-15, § 1, 9-18-23)
A riparian buffer shall be provided along tidelands, wetlands, streams and rivers. Buffers are measured from OCRM designated critical lines for tidelands; delineation lines for wetlands; and from stream and river banks.
The buffer area shall remain undeveloped, except for piers, docks and pervious access paths to the water or wetlands bank. Any disturbance of the buffer area shall adhere to OCRM's Best Management Practices (BMPs). Riparian buffers shall also be in accordance with any applicable state and federal regulation.
Buffer widths are based on land use. In the event that a setback standard in section 7:3 is less than the required buffer width, the required buffer regulation applies.
Riparian Buffer Table
Maintenance within a riparian buffer will adhere to the following limitations:
1.
Trees can be limbed up to 15 feet.
2.
Under brush can be cleared down to no less than four inches above grade.
3.
Unprotected trees under three-inch caliper can be cut.
(Ord. No. 09-37, § 2, 11-2-09)
Maximum building height in all districts is 35 feet. Height measurement shall be made from the average finished grade elevation at the building line to the mean roof height.
The maximum building height may be increased to 50 feet, measured from the average finished grade elevation at the building line to the mean roof height, in areas where there is a public water distribution system and the fire chief or their appointed designee, confirms that there is adequate firefighting equipment capable of fighting a structure fire available in such areas to safely accommodate the increased height.
Chimneys, elevators, poles, spires, tanks, towers, and other projections not used for human occupancy may exceed the district height limit.
Flagpoles shall not exceed 35 feet in height measured from the average finished grade except where flags are expressly permitted in article 15, sign standards.
(Ord. No. 16-29, § 2, 10-3-16; Ord. No. 2022-30, § 1, 11-7-22)
- PRIMARY DISTRICTS
See section 6.1, Table 1.
The minimum lot areas per dwelling unit for each zoning district are listed in section 7.3, Table 1 unless otherwise required by the South Carolina Department of Health and Environmental Control (SCDHEC).
All setback lines adjacent to a public right-of-way are measured from the edge of the public right-of-way. When the right-of-way is not known, the setback shall be measured from the edge of the pavement or back of the curb, if present, and each required setback shall be increased by a minimum of ten feet.
In such cases in the residential zone where the frontage along both sides of the street is at least 50 percent developed, then the required front yard setback for a new structure not the subject of a site plan or subdivision application may be modified to the average for the existing development.
Setbacks from existing roads will be consistent with the requirements outlined in the appropriate zoning district and listed in Table 1.
Table 1:
Schedule of Lot Area, Yard, Setback, and Density By District
(Ord. No. 09-06, § 7, 2-2-09; Ord. No. 09-12, § 11, 5-4-09; Ord. No. 09-38, § 1, 11-2-09; Ord. No. 11-24, § 7, 9-6-11; Ord. No. 13-04, § 3, 4-1-13; Ord. No. 2023-15, § 1, 9-18-23)
A riparian buffer shall be provided along tidelands, wetlands, streams and rivers. Buffers are measured from OCRM designated critical lines for tidelands; delineation lines for wetlands; and from stream and river banks.
The buffer area shall remain undeveloped, except for piers, docks and pervious access paths to the water or wetlands bank. Any disturbance of the buffer area shall adhere to OCRM's Best Management Practices (BMPs). Riparian buffers shall also be in accordance with any applicable state and federal regulation.
Buffer widths are based on land use. In the event that a setback standard in section 7:3 is less than the required buffer width, the required buffer regulation applies.
Riparian Buffer Table
Maintenance within a riparian buffer will adhere to the following limitations:
1.
Trees can be limbed up to 15 feet.
2.
Under brush can be cleared down to no less than four inches above grade.
3.
Unprotected trees under three-inch caliper can be cut.
(Ord. No. 09-37, § 2, 11-2-09)
Maximum building height in all districts is 35 feet. Height measurement shall be made from the average finished grade elevation at the building line to the mean roof height.
The maximum building height may be increased to 50 feet, measured from the average finished grade elevation at the building line to the mean roof height, in areas where there is a public water distribution system and the fire chief or their appointed designee, confirms that there is adequate firefighting equipment capable of fighting a structure fire available in such areas to safely accommodate the increased height.
Chimneys, elevators, poles, spires, tanks, towers, and other projections not used for human occupancy may exceed the district height limit.
Flagpoles shall not exceed 35 feet in height measured from the average finished grade except where flags are expressly permitted in article 15, sign standards.
(Ord. No. 16-29, § 2, 10-3-16; Ord. No. 2022-30, § 1, 11-7-22)