Texas, where the OP is located, doesn't have unionized schools.
Here, building money and running the school money come out of different pots. If a district passed a bond for building schools or updating fields, then the voters have voted on it, and the money must be spent for that specific job. They can't take bond money for building new schools to buy textbooks.
Here, building money and running the school money come out of different pots. If a district passed a bond for building schools or updating fields, then the voters have voted on it, and the money must be spent for that specific job. They can't take bond money for building new schools to buy textbooks.