Yes Alex, Peter was a Property lawyer. And an environmental & Youth affairs Activist. He was a busy boy before he sold himself into politics (which was inevitable with his background). Here is a page explaining his past enthusiastic 'activist' life:
http://www.petergarrett.com.au/c.asp?id=8
I honestly do wish they would increase the amount of Astronomy (all facets) in schools as we are on the brink of amazing discoveries and journeys. Our kids need to be kept up to date as they may be involved! Or their kids might. A sort of 'Preparation for the inevitable'.
