A combination of internet classrooms and home-schooling is the answer and it is coming whether liberals like it or not. No more cattle in schools ready to be slaughtered and certainly no more busing and substandard teachers. Internet classes can be run by the best of the best on pre-recorded videos which are then run through by each individual at his own pace. Sell all of that property when it is no longer a need to house education in a building rather than online from home. Fire all of the wasted workers and teachers who are no longer needed as well as the higher ups in administrative positions. The decent teachers will make good money as tutors. The others will have to do something else for a living rather than screw up our children.
As featured in a novel by our own Nicknamedbob!
We already have Khan Academy, which is free. My family has been buying college lectures from "The Great Courses" for years, but now you can get almost all their content streaming for an annual fee in the $150-$200 range, with study guides and essay topics downloadable.
The roadblock to this working, of course, is that most parents want or need their children to be supervised by others during the day, regardless of the (disguised) cost or the safety risks.