how many pilots report clear of the circuit and report clear of the RWY
You are showing your lack of familiarity with AR there slackie. Pilot's would very quickly be corrected if they failed to give these reports. It is a typical Airways view that people must stick rigidly to legislation or guidlines even when a more practical approach would be benificial. I would like to see you sitting in the Unicom tower at Ardmore and carefully following your little black MATS book as one aircraft runs over another. Time for a little common sense please.
I come from a sosciety where people will at times step beyond there job, resposibiliby or duty of care to fill an obvious requirement. Ardmore is an uncontrolled aerodrome. Pilots know that anything said by unicom is of an advisory nature only. If it ain't broke, don't fix it.