Promotional value expires Feb 28, 2015. Amount paid never expires. Limit 2 per person, may buy 2 additional as gifts. Valid only for option purchased. Limit 1 per visit. Merchant's standard cancellation policy applies (any fees not to exceed Groupon price).Reservations are required and subject to availability and weather. Merchant's standard cancellation policy applies (any fees not to exceed Groupon price). Customers required to arrive 20 minutes prior to departure. Entire value must be used in a single visit by same pair/group. Signed waiver required. Valid only at listed location. Children under 18 must have a parent present. 500 lb total max. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings