Health,
you are putting our incorrect information…
1. its a dati leumi neighborhood…and charidim built buildings close to the school
2. the school was always supposed to be for girls
3. the school is elementary school though grade 6 – so you are talking about young girls.
4. the girls are bitznua
5. these “modern” jews are in fact very frum jews… its a strong dati leumi community…and even if they were very modern its not acceptable behavior… RBS is NOT a closed private community.. the school is on a PUBLIC road in a dati leumi area bordering a charidi area… regardless if the girls wanted to wear tank tops and shorts (which they dont at all!) they should be allowed to walk the streets without fear…if you want a closed community buy an area and make such…you cant conquer public land and set rules