The R-2 district is to provide for single, two-family, and low-density residential development. The principle use of land may range from single family to low density multiple-family dwelling units, which may permit up to a maximum of four dwelling units as well as rowhouses and condominiums. Certain uses are permitted that are more compatible with intensive residential uses than with commercial uses. The recreational, religious, and educational facilities normally found in an orderly and attractive residential area are included. Internal stability, attractiveness, order, and efficiency are encouraged by providing for adequate light, air, and open space for dwellings and related facilities and through consideration of the proper functional relationship of each use permitted in the district.
1. Principal Permitted Uses. Property and buildings in R-2 districts shall be used only for the following purposes:
A. Any use principally permitted in R-l districts.
B. Condominiums and rowhouses up to four units.
C. Two-family dwellings.
D. Multiple-family dwellings up to four units.
E. Accessory uses and buildings that are customarily incidental to any of the above stated uses.
2. Special Exceptions. Property and buildings in R-2 districts may be used for the following purposes in accordance with the provisions contained herein if the Board of Adjustment deems them appropriate:
A. Any special exception allowed in R-1 districts, unless said use is specifically listed as a principally permitted use in this district.
B. Child care centers, institutional.
C. Mortuary or funeral homes.
4. Off-Street Parking and Loading Requirements. Off-street parking and loading requirements shall be those regulations as specified in Section 165D.02.
5. Sign Regulations. The following signs are allowed, but require a permit unless otherwise stated:
A. Nameplates attached flat against the wall of the principal building not to exceed four square feet in area (no permit required).
B. Church or public bulletin boards not to exceed eight feet in width and 10 feet in height.
C. Temporary signs advertising the lease or sale of the premises not to exceed six square feet in area (no permit required).
D. Illumination of signs bulletin boards, and nameplates shall be lighted only with indirect, non-intermittent lighting.
E. Signs and bulletin boards shall be at least 20 feet from the front lot line.
F. All signs shall be maintained in a neat and presentable condition and in the event their use shall cease, the area shall be restored to a condition free from refuse and rubbish.