A Hill in Wayland - the flanking wall(s)

For comparison with the Punkatasset site, here is another not very accurate diagram of the layout of the hill, the rock piles and the broken stone wall at the site of the previous post.Here is the wall running downhill to the north
And here is the short slightly curved extension (looking at it from the east)
So I guess I should routinely pay more attention to the details of the wall layouts near sites.