Doug
I have a mate who is a LAME at Emerald, if you want ring me and I can put you onto him - he will know what is available at Emerald airport. The security at Emerald is over the top, I wouldn't recommend going there without a current ASIC - even with an ASIC they will not give you the gate code without going to the office to sign some agreement - I told them to go and play in the traffic.
During daytime hours you ring security and 2 "important people" will let you in after inspecting your ASIC card, but will not give you the gate code OR run into another pilot who will give it to you. The trouble is that they change it more regularly then Townsville, which is class C, so I guess it keeps the "important people" in a job.
A lot of terrorist activity there apparently!
I go there about 4 or 5 times a year and every time the gate code has been changed.
As Sue says, parking is another anti social situation.