IIRC, the 'Blue Line' RPT area at YMMB was deleted, and the whole airport declared "Security Controlled"
In a nutshell you need an ASIC, and the CASA website is out of date/incorrect once again...
Keep in mind CASA are still talking about a Student Pilot licence, and all the other licences on the site. Appears they were as ready for P61 as the rest of the industry