Permaculture without home, just with the land at 5-10 minutes drive

Hi, is it possible to do permaculture with a land without a home?

The land could be small as 0.5 hectare or 2 hectares, I could buy one or another piece of land based on feasability and cost.

The point is every house costs too much, it is just not worth it the expenses for me considering I also have to make it more efficient and to renovate them to make them livable. Unfortunately where I live you can only build a home or heavy renovate something if you are from abroad and got the money, otherwise it’s a bit harder.

Is it possible to have land and maybe chickens if the farm is close? Consider I work remotely so I don’t have commuting from work, and I can dedicate time in the morning, afternoon and weekends.