On the rental. In my line of work (economics of resourse allocation) there is a thing called 'public good'. That means if the public gets a value from the good then the price structure should be different.
So, how would you argue a 'public good' case for YSBK???
Hints, RFDS, safety, bushfire, police, rescue, transport etc.
The case of the hangars is different. Given they were built on the expectation of contact A and resumed under contract B I would suggest common law applies. But, against BAL or the Commonwealth???
ATC and circuit closures. Oh dear!!!!!!
Wait a minute, UNICOM, who needs ATC