This site is of disputed antiquity. If you have any information that could help clarify this site's authenticity, please post below or leave a post in the forum.
At the site the wall curves round in a semi circle and in it ( the wall ) are two 9 footers (see photos) and two 6 footers, three of these would fall on a circle and one just outside, i couldn't help but imagine the wall not been there and just the stones on what would seem to be the circumference of a circle, it may be nothing, but i think it's a strange site.