Ah you missed this one then:



http://home.clara.net/lucypringle/photos/2002/uk02dl.html

I took my mum and aunt over to have a look from the ground (it was only 20 mins drive from here). Here are some pics:
http://www.attrill.me.uk/photos/27082002/

This one:


Was a local helicopter owner "cashing in" as is only natural

edit: The disc is ASCII and reads:

Beware the bearers of FALSE gifts & their BROKEN PROMISES. Much PAIN but still time. EELRIJUE. There is GOOD out there. We OPpose DECEPTION. Conduit CLOSING [bell]

Gareth