Those who do so would be labeled by the media as "domestic terrorists" and treated as such by law enforcement.
If you are a domestic terrorist for hiring PIs, researching the background and affiliations of board members and taking legal action, then this country is truly over.
Target the school board member
Back his opponent, or run for the office yourself.
And you will be denounced as a homophobe.
But as Mother Theresa said, do it anyway.