It shall be unlawful for any person, firm or corporation to erect, alter, relocate, reassemble, display or maintain any sign as defined in this subchapter within the city without having complied with all the terms and provisions of this subchapter and obtained a permit therefor from the Building Department.
('68 Code, § 7-531)  (Ord. 304, passed - - )  Penalty, see § 10.99