Whenever authorized signs are erected indicating any street or part thereof is closed to vehicular travel by reason of street construction, repair or other reason, no person shall drive a vehicle upon any such street or portion except drivers of vehicles having business or whose residences are within such closed area, and then any said driver shall exercise care in driving upon any said street or portion thereof; provided, that no provision of this section shall operate to relieve any such driver from the responsibility of any damage caused by his driving thereon.
(Ord. 849, passed 1-5-1950)