Waivers are required for all participants and are good for one year. No outside food is permitted; however birthday cakes are permitted for scheduled birthday parties only. $100 non-refundable deposit is due at the time of birthday party reservation. All prepaid deposits and events are nonrefundable. Clinics and tournaments have the right to reschedule due to weather or unforeseen circumstances. If you cancel your tunnel reservation within 48 hours you will be issued a refund.