What annoys me more is that you flagrantly ignored the landowners plea to not create more exposure for their premises by posting yet more photos on the internet. Despite your attempts to contact them and not getting a reply, you should have respected their preferences, accepted that it is actually private land you would be trespassing on and resisted your urge to go there just for the sake of a few photos of some old Jags (which you then heavily altered, much to many people's dismay).
And don't use your excuse of "I didn't steal or vandalise anything" because if you look up the guy who actually saved the Routemaster bus, you will see that someone DID vandalise it whilst the owners and caretakers were in the process of getting it running and moving it to a safer location, since this one clearly isn't safe thanks to your further broadcasting of it!
You realise that by having the good old moan that you've just had, you've brought attention back onto this place by needlessly bumping a five year old thread. Well done.