Can not recommend this place highly enough, 

all exhibits are fit to fly, air show every 1st and 3rd Saturdays of the month. 

Show ground camping or at the airfield,  water available and dump points.  Or caravan park if that's what you like.

http://www.aviationmuseum.com.au

I agree Bob.

If you are within a days drive of Temora and have some spare time it is worth a look.