A. Wall signs may be mounted flush, angled, bowed, or perpendicular to the wall.
B. Wall signs in residential areas shall be subject to the following:
1. In addition to an address sign as required by this chapter, a single-family residence shall be allowed one wall sign, not to exceed three square feet.
2. Wall signs on single-family residences shall not be placed higher than 10 feet above finished grade.
3. Multi-family residences shall be allowed one sign per dwelling unit, not to exceed three square feet.
4. A multi-family residential complex containing 12 units or more shall be allowed a maximum of 32 square feet of wall signage per street frontage.
5. Illumination of signage shall be prohibited with the exception of multi-family residential complexes containing 12 units or more.
C. Wall signs in non-residential areas shall be subject to the following:
1. Shall be allowed on no more than three elevations of any building.
2. The allowable sign area shall be calculated at a rate of 1.5 square feet for each linear foot of building elevation or tenant space frontage up to a maximum of 200 square feet per elevation.
3. Shall only be placed on the first and top stories of a multi-story building.
4. Shall be allowed on parapet walls that are structurally integrated into the original building design, and shall not be placed on parapet extensions added to an existing building.
5. Signs up to a cumulative total of 75 square feet of signage per canopy are allowed on all sides of a freestanding canopy structure, calculated in the same manner as any other wall sign.