Graeme wrote the above article from memory and recently came across his notes from the meeting. He has rewritten it based on these notes. Given the interest shown on this site Graeme has asked me to make the article available here. I've attached it as PDF. It is unlikely to be published, and otherwise Graeme will be lodging copies with the State Library and Taronga Zoo archives.
It may lso be of interest to British members so @TeaLovingDave @Tim May
Pure gold!!
Thank you MRJ.