Does Anyone Know What Happened?
The Mambo Wetlands were put up for auction on the 9th of June 2016.
These wetlands contain remnant forest, pristine koala habitat, eagle nests, and all sorts of native wildlife and fascinating plant species. Not least, there are also known Aboriginal artefacts on site.
On a side note, you can download 95 spectacular images of the Mambo Wetlands area, taken by Guy Innes, courtesy of this page: http://trra.com.au/?p=6129.
Location of the Wetlands: http://www.whereis.com/nsw/salamander-bay-2317/yellowId-LN036001102395569