Effective - 28 Aug 1965
300.140. Obedience to traffic control devices. — The driver of any vehicle shall obey the instructions of any official traffic control device applicable thereto placed in accordance with the provisions of this ordinance, unless otherwise directed by a traffic or police officer, subject to the exceptions granted the driver of an authorized emergency vehicle in this ordinance.
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(L. 1965 p. 445 § 28)