Wow synchronicity is such a joy isn't it! Well I am sure you know of P'Jon Jandai? If not then he and his partner can be contacted through the Pun Pun Project, they have a small urban farm and restaurant near to Chiang Mai Airport Plaza. Amazing loved and blessed food too.

They also have a earthen building community about an hour north of town, "B'aan din" is the pronunciation and directly translates to "Home Earth"

Pun Pun is also next door to another conscious community, the Panya Project who are also fully earthen and practicing permaculture. I did a small video on their project a while ago. I offer that you may find it interesting: