Kan. Stat. § 2-216
The state fair board annually shall establish and collect admission charges for access and admissions entrances for persons attending the annual state fair at Hutchinson. No person except authorized employees of the state fair board, children under the age of six years and such exhibitors or participants in activities as the board shall specifically provide for, shall be authorized to enter the state fairgrounds and buildings unless such person exhibits evidence that such person has paid the admission charge.
The state fair board is further authorized to provide for the refunding of the admission charges to certain entrants, exhibitors, performers or participants in the activities at the fair if such party has evidence that such party should be exempted from the payment of the charges.
All fees received by the state fair board in accordance with the provisions of this act shall be placed in the revolving fee fund the same as other moneys are placed therein under K.S.A. 2-205, and amendments thereto.
K.S.A. 2-216