1. It is unlawful for any person under the age of 21 years to enter or attempt to enter a facility licensed to operate gambling games pursuant to Chapter 99F of the Code of Iowa, unless said person is exempted from this section as provided in Subsection 2.
2. Exemptions.
A. Persons 18 years of age or older are permitted to enter on said facilities if they are employed by the operator of the facility and are on duty at the time.
B. Persons under 21 years of age may be permitted into the gaming areas for the purpose of getting to the area designed for activities and interests of persons under the age of 21 years if prior to attempting to enter said facility they contact a representative of the operator and are escorted to said section of the facility.
C. This prohibition does not apply to those facilities or those portions of facilities licensed by the State of Iowa for pari-mutuel gaming.