§ 12-406.  Emerging From a Driveway or Building.
   (1)   The operator of a vehicle or street car emerging from a driveway or building shall stop such vehicle immediately prior to driving onto a sidewalk or onto a sidewalk area extending across any driveway, shall yield the right-of-way to any pedestrian, and upon entering the roadway shall yield the right-of-way to all vehicles and street cars approaching on said roadway, as required by The Vehicle Code.