MARGATE, England -- The sun blazed over Margate, England, last weekend on one of the hottest days in May in Britain in over 80 years. Unsurprisingly, thousands of people had arrived in this seaside town about 70 miles from London to enjoy the beach. Others had come to party. Tucked away behind an unsuspecting art deco building on the seafront is Dreamland, one of Britain's oldest surviving amusement parks, and last weekend the site hosted a two-day festival called Recessland.