Section 13.07 - Prohibited Acts(1)Wagering Among Participants Not Permitted. No Licensed Organization shall permit, as a part of a Function, a gambling activity which involves a wagering of money or other items of value by one participant directly against another participant, if the activity does not provide for some portion of the proceeds to go to the Licensed Organization. This rule shall not be construed to prohibit games wholly administered by the Licensed Organization wherein the licensee collects wagers from among the participants and determines the winners and amount of prizes on a parimutuel basis.(2)Credit and Checks. No Licensed Organization may extend credit to any patron at a Function. No checks may be cashed or received for the purchase of chips, script and the like.(3)Persons Under Age Eighteen. No person under 18 years of age shall be permitted on that portion of the premises used for a Function.(4)Transaction of Certain Business Prohibited. No person who is directly or indirectly connected with the manufacture, sale or distribution of gaming equipment or supplies or his agents, servants or employees may be present during a Function for the transaction of business.(5)Workers Prohibited From Participating. Workers are prohibited from participating in games at any Function during which they participate as workers.