Maybe we should restrict certain sections to registered members. But TBH, there's nothing stopping the cops from signing up, pretending they have a GTI (or some other Golf) and then they're in.
To really prevent coppas gettin in, there should be a restricted section where only approved members can go and everyone gets vetted. Becomes too much IMO.
Besides, it's not like any of us have anything to hide from the coppas.