There are 28 references to this boat found in a search, including lots of photos, but it has never had its own thread.
This is a modern boat, built in traditional style, and has ventured as far as Echuca.  It has now been sold, and the new owner is removing the steam plant and installing diesel.
Two photos are at this facebook group; I don't know if it is open access:
www.facebook.com/pages/PS-Industry/325824597564261
Roderick B Smith
Rail News Victoria Editor

The link worked fine for me Roderick an interesting facebook group.   

I was with a wooden boat rally circumnavigating Hindmarsh Island (SA) over Sat.12-Sun.13.9.15.  William Randell was sitting at a private mooring on the Goolwa side of the island, still with the upper level of the superstructure removed.  The steam plant has gone to people associated with Lake Goldsmith (Victoria).
Roderick