I came across this today - Auckland Council funding for accommodation for Community groups. It might solve our gear storage problems.
http://aucklandcouncil.smartygrants.com.au/accomodationsupport2014_1
The funding is for between $2,500 and $25,000 and can be used for regular rent or lease costs.
Applications are currently open and continue until 14th or 15th July 2013 (depending on where you look). So the committee or someone on it would need to get on to this asap.
Information about other current Auckland Council grants are here:
http://aucklandcouncil.smartygrants.com.au/