The City Administrator is hereby authorized to mark lanes for traffic on street pavements at such places as traffic conditions require consistent with the traffic code of the city. Where such traffic lanes have been marked, it shall be unlawful for the operator of any vehicle to fail or refuse to keep such vehicle within the boundaries of such lane, except when lawfully passing another vehicle or preparatory to making a lawful turning movement.
(2011 Code, § 11.0115) Penalty, see § 70.99