It's all a part of growing up, is it not? There are some things that just are, and we've got to learn to get used to them. Getting used to them and taking them for what they are makes us stronger.
The girls parents pay for the school to operate. So basically, in your world, they have no say in how that school runs, even though it is running off of the parents' dime. You, as the central authority have made the decision for the girls as to what is good for them or not without their consent or consultation.
I wonder if it can be said in light of this that in the chest of every libertarian beats the heart of a statist?
Ivan