(a) Height of Buildings. The height of a building proposed for a specific development shall not exceed thirty-five feet or contain more than three stories of living area.
(b) Lot Size. Single-family detached housing lots that are part of the planned unit development and located on the perimeter of the planned unit development, shall equal or exceed the square footage and width of the existing, adjacent single-family lots outside the planned unit development. Other single-family detached housing lots within the planned unit development shall have a minimum lot size of 22,000 square feet.
(c) Setbacks. All buildings shall be setback at least fifty feet from the perimeter of the planned unit development. Single-family detached housing shall have the same setback standards as specified in Chapter 1268 of this Code relative to the R-1-A One-Family Dwelling District. The accessory buildings, structures and uses associated with single-family detached housing shall have the same setback standards as specified therefor in Chapter 1286. Multi-family attached housing shall have a minimum setback of thirty feet from streets internal to the planned unit development and from each other. The accessory buildings, structures and uses associated with multi-family attached housing shall have the same setback standards as specified therefor in Chapter 1286.
(Adopting Ordinance; Ord. 2000-18. Passed 5-22-00; Ord. 2014-22. Passed 9-22-14.)
(d) Density. The total number of dwelling units shall not exceed four per net acre. Net acre is defined as the area within a development under one unified control devoted to residential uses including dwellings, internal streets, stormwater management areas, and common areas; but not including flood plains, wetlands, perimeter street right-of-way.
(Ord. 1988-20. Passed 5-9-88; Ord. 2000-05. Passed 2-14-00; Ord. 2011-28. Passed 6-13-11.)
(e) Parking. A minimum of two parking spaces per dwelling unit shall be provided for residents, and shall be enclosed in a garage. Additionally, one parking space per dwelling unit shall be provided for guests, and shall be clustered and located not more than 200 feet from the dwelling unit to which the parking space relates.
(f) Unit Mix. No more than thirty percent of the dwelling units in a planned unit development shall be single-family detached dwelling units.
(g) Units per Building. There shall be a maximum of sixteen multi-family dwelling units per building in a planned unit development.
(h) Driveways. Driveways, that connect the streets within the planned unit development to the garages in a planned unit development, shall be separated by landscaping wherever feasible.
(i) Shared Open Space. A minimum of twenty-five percent of the land area of the planned unit development, exclusive of areas subject to a conservation easement, shall be designated as shared open space. Conservation easement areas are not buildable due to protected natural features, such as creeks, floodplains, wetlands, swales, and steep slopes. The shared open space shall be graded for proper drainage and landscaped, for use by all residents of the planned unit development. The shared open space may contain buildings and structures for recreation or for other use by all residents of the planned unit development.
(j) Pathways. The planned unit development shall include pedestrian and bicycle pathways, that connect all buildings and shared open space within the planned unit development, and connect with pathways adjacent to the planned unit development.
(k) Site Size. The total area of the planned unit development shall not be less than six acres.
(Ord. 2022-15. Passed 6-27-22.)