Are there tours up the crag please
No, there aren't, but I realised years ago that you can't get lost up there: so long as you follow a path, you'll end up back in civilisation before too long!
Not to my knowledge, but there may be a local ramblers association who would let you join for the walk?
If you park near the Old School Brewery you can walk up there on your own and after a steep climb/ walk you get wonderful views of the coast.
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