Went there today with a m8 who has done digs ect he thinks it's a possable. However it does seem to be just on the edge of something that looks very promicing.There apears to be moats around an area of simalar size stones and this is just out of the trees that the other sites in I have some photos and will atempt to draw the area you only really notice it when coming up from the origanal site
Snap