Is there still a huge scrap pile of broken-up buccaneers at Williamsons scrapyard on the edge of Elgin? Forgot to look last time I was up there. There must have been a few there because it really was a large pile (mid-90's) and it made the local press when they were getting them down there IIRC.
On the subject of far-north gate guards, there a F-4 at Benbecula outside the "Eyrie" club at the road end. I think that went around 2000, not long after the Eyrie club did (It's now the Uist Community Horse Riding School). I'm sure that no F-4's ever got off the ground from there!
ps - first post.