Lennoxlove Castle
In the courtyard, and very hard to see, is a really interesting pattern in the grass, circling around a single tree. It's a big star (you can kind of see the pattern below, there is one arm of the star pointing directly at you). I think it is planted with either a differently colored grass or possibly a flowering plant,so that it's easily visible.
the lawn decoration (star) in the courtyard
a view of the tower and the oldest wing of the house
closeup of the tower, with much-enlarged windows and the 2-story caphouse