Every airpark I've researched won't tell you how much. You have to enquire! Then after the bull$hit you find you can't afford a Council inspired con in a place with no work or financial interest. Mt Beauty is not finalised, (you are buying off the plan), Narromine and Temora have price problems for bank loans and the best option, in my opinion, is to find somewhere you like then ask to lease some land adjacent. You won't need sewerage, power, or garbage service, and, from what I'm told, there are environmental incentives to live like a "hippy". I don't mind that.
I do like Rylestone, I got married there and I was stung by a hornet at Grattai where my folks lived when I was 5 years old. (funny how you remember things like that, oh! and polo balls.
Someone may like to PM me and sell me a block away from the "blockies"?