(a) Directional signs for nonprofit organizations not to exceed four square feet per sign face;
(b) Political campaign signs provided the signs are removed within five days after the election; and
(c) Directional signs, street name signs or other signs which have been authorized and directed by a governmental unit.
(1992 Code, App. C, § 17A.04) (Ord. 20-02, passed 3-18-2002)