26.
Those were mostly replaced by self-moderated topics, but local rules can be enforced at the moderator's discretion.
banning someone just for breaking a local rule would be absurd. you can't demand a moderator to enforce that if he doesn't agree
There's already implicit agreement in place that the ban be executed, feigned illiteracy/dyslexia aside. The moderator has no legitimate reason to reject a binding agreement between me & my rule violators.