§ 3-503 BUSINESS REGULATIONS.
   (a)   No drinking establishment licensed hereunder shall allow the serving, mixing or consumption of alcoholic liquor or cereal malt beverage on its premises between the hours of 2:00 a.m. and 6:00 a.m. on any day. (Note: 6:00 a.m. is the earliest a drinking establishment can serve alcoholic liquor; however, a city can set a later start time. Prior to 2018 the start time could not be before 9:00 a.m.)
   (b)   No alcoholic beverages or cereal malt beverages shall be given, sold or traded to any person under 21 years of age.
(K.S.A. 41-2614)