German Bunker in my garden

[O'Borg]

Well not my garden - but a chap in Jersey in The Channel Islands has been excavating a WW2 German tunnel in his back garden.
Weblog Here
It's a little disjointed as the blog starts after he'd already done a lot of work locating and opening up the entrance, but at the time he was posting to a thread on a forum that rapidly grew to several hundred pages.