My Daughter who lives in Adelaide just sent me this, interesting if nothing else.
http://www.adelaidenow.com.au/news/...b/news-story/df16d4ac550dbb21deb0ab8db66688bb
http://www.adelaidenow.com.au/news/...b/news-story/df16d4ac550dbb21deb0ab8db66688bb