Here's early '90s b-roll of a Burger King restaurant in San Francisco, located on Van Ness Avenue near Eddy Street. 

Shows: drivers receiving their orders in the drive thru; people ordering at the cash register; from the outside, shows people eating in the dining area; signage of the restaurant in the shape of a large cube, roughly 2 feet by 2 feet by 4 feet; customers exit the restaurant; and school kids, many wearing back packs, pass by on the sidewalk.