we had something similar happen last year, the school board hired a new superintendent and then would not let him do his job basically.
On the other hand, my brother in law is on the school board in our hometown. They do try to get things done, but his agenda was to buck the "good ole boy" system in the town. They have had a history of hiring "friends" of school board members. So far, since he has been on the board, they have thwarted one attempt to hire either a superintendent or a principal for the high school, can't remember. (I guess there are other like-minded individuals on the board. It's a small town, small town politics, etc.)