No owner or keeper of a dog within the city shall permit such dog to run at large; or to enter any store or other place where goods, merchandise, food stuffs, or other commodities are sold, exchanged, exposed, or offered for sale or exchange, and it shall be the duty of the owner and occupant of such store or other place to immediately cause such dog so entering to be expelled therefrom, but this provision shall not apply to seeing-eye dogs held on leash by blind persons.
(Prior Code, § 4-12)