4-2-103: RESTRICTIONS AND REGULATIONS:
   A.   Bowling alleys shall remain closed between the hours from twelve o'clock (12:00) midnight to seven o'clock (7:00) A.M., unless enclosed in a soundproof building in which case such business may remain open until two o'clock (2:00) A.M.
   B.   Nothing in this article shall authorize or permit the maintenance or operation of any gambling device or mechanism that has been judicially determined to be a gambling device, nor any betting or gambling, or other activity or device prohibited by title 5, chapter 6, article 4 of this Code. (1962 Code § 6-3.101 et seq.)