§ 18-502. Alterations, replacements, relocations, etc.

Any nonconforming sign may be structurally altered, reconstructed, replaced, or relocated, as long as the alteration, reconstruction, replacement, or relocation does not result in:

(1) an increase in the area or any dimension of the sign;

(2) an increase in the degree of illumination of the sign;

(3) the addition of:

(i) any moving, rotating or otherwise animated part; or

(ii) any flashing, blinking, fluctuating, or otherwise animated light; or

(4) any other increase in the degree of the sign's nonconformity.