(A) If a sign is enclosed by a box or an outline, the total area will be the sign area.
(B) If a sign consists of individual letters or figures, the imaginary square or rectangle which would enclose all letters or figures shall be the sign area.
(C) Only one side of a double-faced sign shall be counted.
(D) The area of signs of unusual shapes, such as globes, cylinders and pyramids, shall be computed as one-half the total of the exposed surfaces.
(E) In all cases, total allowable sign area shall not exceed 20% of the total square footage of the front of any building.
(F) In all cases, total allowable sign area for rear entrances shall not exceed 20% of the total square footage of the rear facade of any building.
(Prior Code, § 8-7-13)