HI the community using the site have changed the name to Elder Farm - because apparently the community do not connect Fairfield with that site but with the area Fairfield or else she ship yard
There is a site on jimdo which has some information
http://elderfarm.jimdo.com The Gallery tab has photos mostly of the garden - they grow free food for the community
There is also a group site on facebook - Elder Farm Heritage Trust again with photos and some documents - mostly minutes and a draft of the constitution has recently been added
They are looking for members to join the committee