Jason, not sure if your question was directed to me. The club at Townsville is a family club but they welcome anyone.
If you get yourself a copy of TAN magazine there is contact details in there. Most newsagencies have the magazine in the adult section.
You can also check out the aus-nude site which is the site for the Australian Nudist Federation.
Jason, there is a nudist club in Townsville with grounds on a property near Bluewater Creek north of town. They welcome singles but would prefer if you were a member of another club.
You can join the FREE BEACHES AUSTRALIA and this will allow you to visit most venues plus you will get to meet people in your area and elsewhere. If you can get in touch with me I can give you more info.