high school dances

The high school I attend just created a new policy for dances. I was wondering if any body else thinks that the policy of making every one dance front (face) to front (face) is worse than front (groin) to back (ass) as most teens dance. They are threatening to kick kids out if they see them dancing front to back. I just think these new policies actually are creating more problems such as teens leaving to party get drunk, smoke and have sex and do what they want with out restriction. Our administration said they are implementing these changes to reduce students from having sex and drinking. I personally feel it is a step back for the schools.