4-22-1851: “it shall not be lawful for any person or persons to discharge, or cause to be discharged or use, any cannons, guns, or fire-arms of any description whatever, in or about Lafayette square"

Council of Municipality No. Two [New Orleans], “it shall not be lawful for any person or persons to discharge, or cause to be discharged or use, any cannons, guns, or fire-arms of any description whatever, in or about Lafayette square, under a penalty of twenty-five dollars for each offence”, April 22, 1851