[Ord. No. 21.6 §21-1(a), 9-6-1990]
A. 
The City Traffic Engineer may erect signs temporarily designating lanes to be used by traffic moving in a particular direction, regardless of the center line of the roadway.
B. 
It shall be unlawful for any person to operate any vehicle in violation of such markings, signs, barriers or other devices so placed in accordance with this Section.
[Ord. No. 907 §2, 1-20-2011]
Upon those streets and parts of streets and in those alleys described and designated by ordinance, vehicular traffic shall move only in the indicated direction when signs indicating the direction of traffic are erected and maintained at every intersection where movement in the opposite direction is prohibited. It shall be a misdemeanor for any person to operate any vehicle in violation of such signs.