Whenever a holder of a permit desires to enlarge or alter the display surface of a sign, he shall be required to submit an application for a new permit and pay the requisite fee. There shall be no refund or credit for fees previously paid.
The existing permit will be canceled, and a new permit issued. However, the repairing, changing of parts, or preventive maintenance of a sign shall not be deemed to be an alteration. (Ord. 90-O-552, 10-1-1990)