I guarantee that's why the Rugby club is allowed to stay. Having previously played organized rugby in school you pretty much have to sign away your rights to su

I guarantee that's why the Rugby club is allowed to stay. Having previously played organized rugby in school you pretty much have to sign away your rights to sue and acquire rather comprehensive insurance for injuries obtained as a result of playing. Additionally the game was strictly monitored for dangerous behavior such as high tackling and collapsing the ruck/scrum/maul. If the outings club were able to obtain such insurance and get trained supervisors for their outings I doubt they'd have trouble getting the official seal of approval.