§ 5-31 HOURS OF OPERATION.
   Every person, firm or corporation conducting a business of operating a pool hall or billiard hall, including the game of snooker, in the city, who shall permit the games of pool, billiards or snooker to be played therein between the hours of 12:00 midnight on Saturday and 12:00 noon on Sunday, shall be deemed guilty of an offense.
(`90 Code, § 5-19)