(A) No person shall drive a taxicab or be hired or permitted to do so, unless he or she is duly licensed as a chauffeur.
(B) It shall be unlawful for any driver of a taxicab while on duty to drink any intoxicating liquor, to use any profane or obscene language or to disturb the peace in any way.
(2000 Code, § 115.07) Penalty, see § 10.99