Valheim plus will allow you to * Disable "Mystical forces" restriction while building * such as the area around the stones and trader that stop you from building there.

https://www.nexusmods.com/valheim/mods/4

PS: it also does much, much more.

thanks dude

My pleasure!

I can't find it, but there is an additional mod that gives you a GUI to adjust the choices in the mod instead of re-writing the config file in Notepad.