The Director of Public Service shall have authority, and it shall be his duty, to revoke the license issued to any person, firm or corporation for conducting or maintaining picture machine exhibitions when he is satisfied that such licensee has violated any of the provisions of this chapter or other relevant provisions of these Codified Ordinances, provided, however, that before revoking such license opportunity shall be given to such licensee to correct such violations. (Ord. 1970-50. Passed 3-24-70.)