Have the bake sale at Walmart or somewhere similar. Raise more money.
Real Americans would hold up a “collective” middle finger, and have the bake sale anyway.
I’d still have the bake sale ON SCHOOL property. The mooch does not make laws and the Fed has no right to run the schools. I’d go as far as to abolish the Dept of (non) Education. Downgrade it to a committee that the DOE of each state will report to (if they choose). Take all the funding for DOE and divide it among the states based on population and fund it no more.