Promotional value expires 90 days after purchase. Amount paid never expires. Limit 1 per person, may buy 3 additional as gifts. Limit 1 per visit. Valid only for option purchased. Reservation required. Merchant's standard cancellation policy applies (any fees not to exceed voucher price). Passengers may not exceed 600 pounds total. May be repurchased every 30 days. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.