Yes it costs me $80 a day at YSBK yet go to YSCN and it's $9
Perhaps the reason is to encourage as many owners to vacate the airport as possible
thus making a case to Guv-mint for industrial development rather than an airport.
I have heard fully two thirds of Bankstown Airport is already slated for DFO's etc.
How long before BK contracts to a heliport for police and ambulance only?