529.11 DISORDERLY CONDUCT IN PLACES WHERE ALCOHOLIC BEVERAGES ARE SOLD.
   (a)   No person, being the holder of a permit issued by the State Department of Liquor Control for the sale of beer and intoxicating liquor, in force at the time, shall permit the place designated in such permit where such beer and intoxicating liquor may be sold or offered for sale, to be used, frequented or resorted to by any riotous, noisy or disorderly persons. Nor shall such person permit any breach of the peace or disturbance of public order and decorum by noisy, riotous and disorderly conduct in such place.
   (b)   Whoever violates this section is guilty of a minor misdemeanor.