Starting an interesting dig on the cormack foundation, they seem to run the liberals and are their biggest contributors. Reason being liberals seem hell bent on the lockdown laws and the laws resemble ones that are used in soviet states to stop decent, particularly no more than 2 people in social circles. Also the shutdown on social businesses pubs, clubs etc.
He blocked the anti communist bills, ones designed by "The associates" in australia which was an anti communist movement in australia.
Extract from a 1978 communist rag that mentions Magnus cormack.
Chi Peng-fei, Vice-Chairman of the Standing Committee
of the National People's Congress, on May 19 met with Sir
Magnus Cormack, Senator of
the Liberal Party, Chairman of
the Joint Parliamentary Foreign
Affairs and Defence Committee
of the Australian Parliament
and former President of the
Senate.
Link to document
https://www.marxists.org/subject/china/peking-review/1978/PR1978-21.pdf