Promotional value expires 120 days after purchase. Amount paid never expires. May be repurchased every 365 days. Valid only within 50 miles of zip code 21060. Must sign waiver. Younger than 18 must be accompanied by guardian. Subject to weather. Registration required. Limit 1 per person, may buy 2 additional as gifts. Valid only for option purchased. Limit 3 per person. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings