
I'm in Canada so my experiences may not jive with what happens in the UK but I think you should check this out anyway. We belong to an adult recreational ice skating club and we have similar concerns. Our understanding is that the arena itself is responsible for damages or injuries caused by failure, inattention, poor maintenance etc of the actual arena, the ice, the parking lot etc. BUT, we have rules regarding deportment and failure on our part to enforce these rules could render us liable in some situations. We cannot afford insurance, not even that provided through Skate Canada, it would bankrupt our club. We have been advised to have all skaters sign the liablity waiver form, give all a copy of our rules and also to post the rules on a large sign in a prominent place. That said, and done, we could still face a lawsuit, as litigious people can sue anyone they want and we would still incur fabuluous expenses just to prove that we are not the responsible party. We have a lawyer skating with us, who advises us for free. I know I'm talking about skating and not ringcraft but I bet the situations are very similar.