CharlesT wrote: Tangentially, I once had a nearby owner of a local mansion who built a large standing stone circle in one of his fields. He wasn't a druid nor did he hold ceremonies therein; he was certainly odd but imaginative.
When I hired a large industrial tracked excavator for my croft, I dug up lots of large boulders. Stuck for something to do with them, I dug sockets for them and arranged them in a circle. They seem part of the landscape now, and a local raven has taken to posing on them, maybe he reckons it's his job to look eldritch on a stone circle.