An Australian elected by the Australian public
An Australian appointed by the Australian Parliament
3 elected by Australia public 1 of them appointed by Australia parliament http://www.independentaustralia.net/australia/australia-display/an-independent-australian-constitution,4395]
Nominated by a Council of Governments & Statutory communities
I agree with the following model in the main: http://www.independentaustralia.net/australia/australia-display/an-independent-australian-constitution,4395
Wider representative body
a combination of B and C. A list provided by parliament and then voted on by the people. No ex political affiliates.