Sub circular stone walled sheep pen, 5 m in diameter with the wall surviving to a height of up to 1 m. The wall is a notably well constructed boulder built wall and incorporates some large orthostatic stones. It is built on a slight platform cut into a north facing slope. Earth fast stones at the base of the wall suggest that it may be constructed on top of an earlier feature. Methodology: 30 m transect survey. Positional accuracy: less than 10 m. Tolerance of accuracy: +/- 5m. K.Laws, EAS Ltd, 4/07/2007.