Every owner shall notify the police chief of each employment or dismissal of a driver in his service. The police chief shall revoke the license of all drivers who have been dismissed, discharged or who have resigned or whose employment has been transferred from one owner to another owner. Upon being employed by a different owner or upon reemployment by the same owner, such driver shall apply for and be issued a new license before he shall be authorized to operate a bus or automobile for hire. (Ord. 2217 NCS §2 (part), 2005.)