A business that has a physical security device, such as trip wires or barriers, that prevents customers from removing carts from the premises shall be exempt from both the cart and the premises signage requirements.
A business that does not have a physical security device shall be exempt from the cart signage requirements if: (1) the business retrieves carts at least two days per week at San Francisco Department of Public Works shopping cart retrieval yard; and (2) has permanently affixed to the cart information sufficient to identify the owner.
(Added by Ord. 68-05, File No. 050071, App. 4/15/2005)