Yet CASA ordered ASA to put in an AFIS at YPPD, YBRM and YPKA and then a tower at YBRM and YPKA (as well as the CAGRO at YAYE).
CASA "ordered" ASA to do something? Any clue or links as to the terms of that / those order/s and the power/s exercised?
These days CASA seems to be labouring under the misconception - or perhaps it is not a misconception - that CASA can't do anything about airspace or ATS arrangements unless ASA has made a recommendation to CASA to do it.