Write no rules. The public is being served magnificently well without rules. Everybody is getting into the act. Internet cafes and library kiosks are spring up like mushrooms, and so many of the homeless poor have email addresses that it's become a running joke in several national newspaper comic strips. Your question implies its own answer.
All regulation has a market-rigging side effect that raises prices on the regulated good.
Large Internet carriers like to grumble that the existing settlement system is unfair, that they carry far more traffic for the small ISPs and regionals than vice-versa. I'm not sure how universal schoolroom access will happen. But I am certain that government intervention will slow, complicate, and corrupt the process. I have watched lavishly funded school-networking efforts run by government in this county stumble and fail repeatedly, while CCIL did more with a shoestring budget and a handful of volunteers. I know that many other Internet activists nationwide have had parallel experiences.