It shall be unlawful for any driver of a taxicab to refuse, when the vehicle is in service and not otherwise engaged, to transport any persons who presents himself or is presented for carriage in a sober and orderly manner and for a lawful purpose.
('64 Code, § 22-11) (Ord. 163, passed 12-20-60; Ord. 627, passed 3-24-83; Am. Ord. 655, passed 8-16-84) Penalty, see § 10.97