[Amended at time of adoption of Code (see Ch. 1, General Provisions, Art. IV)]
In the event a sign lawfully erected prior to the effective date of this chapter or any amendment thereto does not conform to the provisions and standards of this chapter, as amended, then such signs should be modified to conform or be removed according to the following regulations:
A. Existing signs shall be brought into conformance or removed within 18 months after the effective date of this chapter or any amendment thereto.
B. A nonconforming sign may not be changed or enlarged unless a variance is granted by the Zoning Board of Appeals. When a nonconforming sign is in need of alteration, replacement, or substantial repair as shall be determined by the Code Enforcement Officer, the sign shall be made to come into conformance with the requirements of this chapter or be removed unless a variance is granted by the Zoning Board of Appeals.
C. Temporary removal of a nonconforming sign for painting or other normal maintenance shall be limited to a period of 30 days.
D. Within 60 days after the effective date of this chapter, owners of all nonconforming signs shall apply for a permit to continue use of a nonconforming sign.
E. The aforesaid provisions regarding nonconforming signs are not to be invoked if doing so would violate state or federal laws.