The provisions and regulations of this chapter shall not apply to the following types of signs:
(A) Official notices issued by any court, public body or officer.
(B) Notices posted by any public officer in performance of a public duty, or by any person in giving legal notice.
(C) Traffic, directional, warning or information signs, or structures, required or authorized by any federal, state, county or city regulation, ordinance or resolution.
(D) Any signs used for emergency purposes only.
(E) Permanent memorial or historical signs, plaques or markers.
(F) Bulletin or announcement boards not over 12 square feet in area per 100 feet of street frontage, related to the structure to which it is appurtenant and located on the premises of public, charitable or religious institutions.
(G) Identification signs not more than one square foot in area may bear the name, title and address of the occupant on the premises where said sign is located.
('64 Code, § 55.02)