Would a Co-Op of permaculturists be considered a community? Non interconnected parcels of like minded people? Something like the hundred mile diet but instead the hundred mile permaculture community?
Our inability to change everything should not stop us from changing what we can.
Cooperate instead of compete. Sounds like Permaculture Principle to me. I think Mollison considered everybody who takes up Permaculture as part of a larger community. I don't think he was thinking in terms of communes, not entirely anyway.