In reply to ceri:
Yeah as I said I've submitted an edit of the UKC guidebook entry, though it's up to the mod whether it is included or not, it is sort-of a bit like beta.
To get to it from the main tourist bit requires two slightly scary (but not difficult) long steps, so I can't see tourists ending up on top of it, least of all kids who would have to jump.
Post edited at 13:13