And yet this is a reality for thousands of kids. I hate the building design too, but it's popular round here.
Like I said unthread (and another poster) the behaviour and expectations are largely based on support from the senior team and the parents.
I've lost track of the times I've tried to impose a sanction only to be overruled.
Gets to the point you stop trying, else you lose what little credibility with the kids you have left!