§ 71.002  DRIVING UNDER THE INFLUENCE.
   It shall be unlawful for the habitual user of narcotic drugs to operate any motor vehicle on any street; and it shall be unlawful for any intoxicated person, or any person under the influence of alcohol or of a narcotic drug, to operate or attempt to operate any motor vehicle on any street.
(1969 Code, § 16-132)  Penalty, see § 10.99
Statutory reference:
   Persons who are habitual users of drugs or habitual drunkards are not entitled to driver’s license, see ILCS Chapter 625, Act 5, § 6-103
   Similar provisions, see Ill. Rev. Stat., Chapter 625, Act 5, § 11-501