In order to force my family to sell their homestead to him, the village primary school built a toile

In a word: idleness determines that your home is absolutely passive! You have to understand that the homestead has been idle for 2 years, and the government has the right to recover it directly without compensation!

The village cadres should not know this rule for the time being, your family should honestly raise money to repair the house, otherwise when people forcibly take over the homestead land, you will resist but commit a crime, and there is hope that you will go to prison.

As for the toilet, you can't do anything, as long as people don't encroach on your family's territory, they can do whatever they want. Educational facilities, in particular, are more protected by law. You say that people are just trying to force your family to transfer their homestead, then I'm afraid your family will pay to help the school repair a toilet ten times better, and no one will do it.

Repair your house honestly, don't fall short, and when people come to their senses and collect your homestead, it's too late to cry.

This can be negotiated with the local government, together with the school, if he is forced to dismantle it may be passive, if the price is very good, it can also be considered.

This is going to cause a dispute!

Your family is a nail household, and you can't win with the public.