Permaculture in New Zealand

Myself and children have moved to a small rural community in northern Hawkes Bay having lived in Central Auckland for almost 10yrs. Had lived and worked here studying agriculture specifically dairy farming though conventional farming never quite fit with my instinct  I left and sadly the family farm was sold along the way. So back here with a partial sence of belonging but what to do to contribute to our lifestyle and hopefully ultimately the community. I don't know if it is fanciful but like the idea helping to grow the idea of having local gardens in the community whether in general or through one or more of the local Maraes but first I need to develope my own knowledge.  Thoughts suggestions Thankyou?!!!