It shall be unlawful to construct or alter (where the alteration involves the life safety or structural change):
(A) Any building greater than 100 square feet of floor area; or
(B) Any structure in the city, including fences, without having first secured a permit therefor.
(1994 Code, § 150.25) (Ord. 87, passed 8-8-1955; Ord. 95-011, passed 6-12-1995; Ord. 96-11, passed 7-8-1996; Ord. 04-12, passed 10-12-2004) Penalty, see § 10.99