This association has been dormant for some time. After re-forming as a Facebook group some months ago it seems there has been enough interest to relaunch it.
The new meeting site is a special forum on crew.org.nz as follows:
Ferrocement Boat Owners Association - Crew.org.nz
Sorry if this offends anyone by leading people off-site, but since ferro ownership is a specialized group there should be minimal impact on CruiserLog.
Surprisingly there are quite a few younger ferro owners about, and the level of enthusiasm for their restoration work is admirable. See you there!