No person may carry any liquid beverage in either glass or metal containers outside of the specific area of a concession or other place of sale. Use of glass or metal containers containing liquid refreshment, brought into the park as a part of a picnic meal, must be confined to a stationary location and disposed of properly. This section shall not apply to containers used or supplied by authorized concessionaires who are required to dispense beverages to consumers in either paper or plastic containers.
Wis. Admin. Code State Fair Park Board SFP 2.09