The Animal Welfare Act 1999 has a list of other laws that it changes. You can find this list in the part called Enactments amended. It is empowered by s 194. The laws that are changed include the Agricultural Compounds and Veterinary Medicines Act 1997 and the Animal Products Act 1999. The Biosecurity Act 1993 and the Conservation Act 1987 are also changed. These are just a few examples. Other laws that are changed include the Dog Control Act 1996, the Impounding Act 1955, and the Marine Mammals Protection Act 1978. The National Parks Act 1980, the Summary Proceedings Act 1957, and the Wild Animal Control Act 1977 are also on the list. You can look at the list to see all the laws that are changed by the Animal Welfare Act 1999.