The problem has been resolved! Got all worked up for nothing. The facts were that a young man had obtained the property owners permission to fly. Originally he was indifferent toward any problems that may have been encountered due to his ignorance of radio frequency interference. The club president approached the property owner and the father of the young man and discussed the ramifications of an uncontrolled frequency so close to a club field with some large expensive model aircraft and some 150 mph plus speedsters. It's scary enough with frequency control! The young man had decided to fly at another place that wouldn't interfere with club operations. He was invited to join the AMA and the club numerous times but declined. End of story.