Environmental Park was opened in an effort to aid saltwater crocodile protection. By the 1990s the Crocodile Environmental Park had become very popular and was seen as unique for its display of crocodile feeding within the park. The area was mainly used to house adult saltwater crocodiles that had been captured and relocated from the wild. 1992–2006 The 1990s brought many changes: Bob and Lyn retired and moved to Rosedale, Queensland, while Steve and Terri changed the name of their now growing wildlife park to Australia Zoo. As filming generated extra funds, Steve and Terri put all money raised from filming and merchandise into conservation and building new exhibits. Their philosophy was that the zoo animals came first, the zoo team came second, and the zoo visitors came third. The zoo also expanded with the creation of a management team and hiring around 50 staff. Australia Zoo won the Australian Tourism Awards for 2003-2004 in the category Major Tourist Attraction. In 2004, the Australian Animal Hospital was opened next to the zoo to help with animal care and rehabilitation. The facility was built in an old avocado packing shed, and was dedicated to Lyn. The facility had a single operating room, and with a staff of 20 full-time workers and 80 volunteers, it cared for up to 6,000 animals per year. Steve Irwin died in 2006, the same year Australia Zoo Retail won the Tourism Retailing Award from Qantas Australian Tourism Awards. 2007–present In 2007, the zoo and the Government of Queensland made a land deal involving giving a parcel of land from the Beerwah State Forest to Australia Zoo in return for land near Peachester State Forest which was transferred to the government for forestry. The swap permitted the development of an open-range safari attraction, allowing the zoo to expand to a world-class standard. In 2008, a new $5 million animal hospital, claimed to be the largest wildlife hospital in the world, opened next to the packing shed. The new facility is built of mud brick and hay. It contains two operating theaters with viewing areas for student veterinarians, two treatment rooms, intensive care units for mammals, birds, and reptiles, a X-ray room, and public areas including a drop-off area, pharmacy, nursery, and waiting room. A conference room in the building will be rented out to help generate operating funds. On 15 March 2008 the Brisbane-based newspaper, The Sunday