justapplhere the answer is in WALLEY2's post. An international airport must have an aiport based RFFS (as required by ICAO) but at a non-international airport CASA do not regulate the same rules. While the value of life may be constant, the rules are not.
Like WALLEY2, many people have told me that an airport based RFFS hasn't saved anyone at an Australian airport since the Wright Brothers died. Do we have a PPrune reader who can add to our knowledge in this area?