Maybe now is the time to go into business as a 'micro-school' for High school aged kids, so that by the time your children are ready you'll have a whole community for them all set up?
Best Wishes,
Grinity
This is a great idea Grinity!!
With enough parents with the right backgrounds, you could schedule "lectures" during the week and the kids could show up for the ones they needed.
You could rent class B office space or make use of local university spare classrooms or even get corporations to donate space.
You would need a core group of teachers, but that would be taken care of by tapping charter funds.