One of Peter Jackson's "Lord Of The Rings" sets, either Helms Deep or Minas Tirith, hard to tell which, used to be just across the valley from where we live, in a local quarry.
Now, none of it is left. I'm annoyed I missed out on pictures of the "White Tree" which was visible from the train near Taita while the set was being deconstructed, but here's a couple of photos from the road for people to look at :