Signage restrictions shall be imposed to limit and reduce the negative impacts of sign clutter. Signage within the residential areas of the PUD shall comply with the sign standards of the applicable residential district. All signs shall comply with all provisions of the City Sign Code. All signage constructed as wall signs on building fascia within the PUD shall incorporate aesthetic features compatible with the overall character of the development. All wall signs will be composed of solid individual letters attached to the building fascia, or individual letters of anodized aluminum, galvanized metal, illuminated self-contained with translucent plastic faces set in anodized aluminum returns and trim; panel signs with letters incorporated or painted upon a panel or wall area shall be prohibited. Exposed neon signage shall be prohibited. Temporary advertising or promotional signage attached to exterior windows or walls shall be allowed only with an approved temporary signage permit issued through the Building Division of the City under the provisions for temporary signage in the City Code. (Ord. 1322, 8-10-1998)