Times have changed, but the formula remains stuck in 1949. The wealth disparities between neighboring towns simply did not exist at anything like their current scale. The founders of the regional school system could not have foreseen the inequity their formula has imposed on most towns today.
In "Tosca" came a revelation of a universal truth, one which we ignore at our peril. When masculine urges and controlling depredations are enabled in the name of religious observance and law enforcement, societies – and especially women – are inevitably imperiled.