Foosball,
Sorry that you are having problems with your field. You're probably not going to want to hear this, but if you're having problems/complaints like the ones that you are describing you can pretty much kiss your field goodbye. Many a field in this country have been shut down by the public's complaints, whether they are actually true or not. The flying field usually comes out on the losing end of the deal. From the situation you described my best advice would be to start looking for a new place to fly.

Ken