Yes I know first hand just how you feel thoth-anon. It is so absurdly overbearing. We cant even build on Eyelet Lake or in the Unnamed City at all anymore, even in my Singleplayer game. Heck I cant even put down a Bedroll inside Sepermeru or within an entire biome for petes sake. I have an existing thread below, and I would encourage you to share your discoveries within.
I also created a seperate thread requesting an Admin Setting (or slider) to either disable or tone done the restrictions, but it seems that it fell on deaf ears.