A. Planned Unit Developments: All sign design, square footage and placement issues shall be addressed in the overall development approval as provided for under the conditional use permit process in chapter 3 of this title.
B. Planned Unit Shopping Centers: Planned unit shopping centers are limited to a single, common sign except as otherwise allowed in subsections B1 and B2 of this section. The area of the sign must not exceed one hundred fifty (150) square feet.
1. Centers having multiple street frontages or consisting of separately platted parcels may request additional signs if of a monument style. Monument signs shall be limited to a maximum area of fifty (50) square feet and a height of six feet (6').
2. In no case shall a planned unit shopping center be permitted more than three (3) freestanding signs with no more than one sign on any street front.
3. Freestanding signs shall be set back from a point two feet (2') inside the street front property line(s) beginning at a height of six feet (6') above grade so as not to encroach either above or forward of an imaginary line drawn up and inward at a sixty degree (60°) angle from that point. Height shall be limited by the underlying zoning.
4. Wall signs are permitted only on the facades of businesses having an exterior customer entrance. Such signs shall not exceed two (2) square feet of sign area for each linear foot of width of the facade that the business occupies up to a maximum of eight percent (8%). (Ord. 2813, 10-20-1997)