sounds to me like the owner, or one of the club members pissed off the wrong person.
it it were actually a safet hazard to the air force, i think they'd have already been on this.......they don't need the likes of a county lawyer to handle their problems.
the club should counter-sue(i hate saying that too) and include all of their legal fees, and any fees whatsoever that are related to this issue. bet the county backs off then.