I have had a theory for this arrangement (ditch for water retention around some of our remaining stone structures) for some time. It was inspired after seeing Silbury Hill in Full Moonlight after heavy rain. The images in the water were supernatural. And again viewing it from West Kennet Long Barrow and sundown.
I also though this of Maes Howe. Thank you.
Something is not right. This message is just to keep things from messing up down the road