A. In an R-3 Residence District, the only permitted uses are as follows:
Uses permitted in the R-2 District.
Building-mounted and building-integrated Solar Energy Systems, as defined in and subject to the restrictions set forth in chapter 5, article XVIII of this Code.
Single-family semidetached dwellings.
Two-family detached dwellings. (1985 Code; amd. Ord. 18-38, 11-1-2018)
B. In an R-3 Residence District, the only special uses are as follows:
Special uses allowed in the R-2 District. (1985 Code; amd. Ord. 03-01, 4-3-2003)
C. In an R-3 Residence District, the following requirements shall apply:
1. Lot area shall be as follows:
a. Not less than seven thousand five hundred (7,500) square feet for single-family detached dwellings.
b. Not less than six thousand three hundred (6,300) square feet for each dwelling unit in two-family detached dwellings.
2. Lot width shall be as follows:
a. Not less than eighty feet (80') at the buildable area for single-family detached dwellings.
b. Not less than one hundred feet (100') at the buildable area for two-family detached dwellings or single-family semidetached dwellings.
3. Floor area ratio for nonresidential permitted uses and special uses shall not exceed 0.5.
4. Building height for dwelling uses shall not exceed two and one-half (21/2) stories or thirty feet (30'), whichever is lower.
5. Ground floor area per dwelling shall be as set forth in subsection 6-7-2C5 of this article, for R-2 Residence Districts.
6. Front yard for dwelling uses shall be not less than twenty five feet (25') in depth.
7. Side yard for dwelling uses shall be as follows:
a. There shall be two (2) side yards having a combined width of not less than twenty feet (20'), and neither side yard shall be less than ten feet (10') in width.
b. A side yard abutting a street shall not be less than twelve feet (12') wide.
c. If a corner lot, subdivided and duly recorded on the effective date of this chapter, has insufficient width to provide such yard of twelve feet (12'), and still maintain a buildable width of thirty seven feet (37'), including the side yard along the opposite side lot line, then the side yard abutting the street may be reduced in width by the distance necessary to maintain a buildable width of thirty two feet (32'), provided the side yard abutting the street is not reduced to less than thirty percent (30%) of the width of the lot.
8. Rear yard for dwelling uses shall be not less than thirty feet (30') in depth.
9. Yards for nonresidential permitted uses and special uses shall be as follows:
a. For buildings less than thirty feet (30') in height, the front, side and rear yards shall be as required for dwelling uses.
b. For a building thirty feet (30') or more in height, each yard front, side and rear, as required for dwellings shall be increased in width or depth by two feet (2') for each additional one foot (1') of building height over thirty feet (30').
10. Off street loading for nonresidential permitted uses and special uses shall be provided in accordance with provisions set forth in article XI of this chapter.
11. Off street parking shall be provided in accordance with provisions set forth in article XI of this chapter. (1985 Code)