Well, interesting though it is to me, it might not be as exciting as all that. You can hear a report about it (and a few other "hidden" spots in Leeds) here:
http://www.bbc.co.uk/l..._leeds_feature.shtml

No worries man. I should've thought a bit more before posting I realise. Thanks for the measured response. For the time being, I'm going to satisfy myself by trying to legitimately have a look round some of the "recognised" hidden parts of Leeds (eg the disused cinema in the Merrion centre).

Rich, where is there around Leeds thats good for this sort of stuff? I've just moved up here, and I've been inspired by this site to go hunting.