(A) One each of the following signs shall be permitted per zoning lot in addition to other permitted signs:
(1) Construction signs;
(2) Directory signs;
(3) Institutional signs;
(4) Integral signs;
(5) Home occupation signs;
(6) Window signs;
(7) Real estate signs; and
(8) Political signs.
(B) The following signs are permitted as needed in addition to other permitted signs:
(1) Emergency or warning signs or lights including blinking or flashing lights erected or installed by government agencies;
(2) Flags;
(3) Holiday decorations;
(4) No trespassing/no loitering/keep out signs;
(5) Traffic directional signs;
(6) Public signs; and
(7) Banners displayed for a public or charitable purpose.
(C) Public buildings, churches, clubs and lodges are permitted one wall sign, excluding painted wall signs, and one freestanding sign.
(`94 Code, App. C, Art. VIII, § 4)