It shall be unlawful for any person, either as owner, lessee, agent, employee, mortgagee or otherwise to operate, keep, maintain, rent, use or conduct, within the City and County of San Francisco, any clock, tape, slot or card machine, or any other machine, contrivance or device upon which money is staked or hazarded upon chance or into which money is paid, deposited, or played, upon chance or upon result of the action of which money or any other article or thing of value is staked, bet, hazarded, won or lost upon chance.
(Added by Ord. 1.075, App. 10/11/38)