Park on the Golf Course carpark, ask permission (it’s only polite, and they don’t seem to mind at all). Head straight up the course, don’t be distracted by the earthworks, keep to the left of them, then just as you spot the cottage, look to your left, they’re about 3m from the path.
The view to the south is excellent, and the carvings are unusual, cups in rectangles.
This place will always have a special significance for me, as it was whilst spectacularly failing to find this panel, that I had my first date with the woman who became my wife and mother of my children.