Some of you aren't seeing the facts that...
1. Too many players don't know the existing rules, and too many of us that do don't enforce them.
2. If a new rule is imposed, the memo that it has changed won't get out to everyone, even 2-3 years after it has been adopted and we'll still have people playing by the old rules, and it doesn't do a damned thing about concern #1.
3. It will impose a logistical nightmare on TD's at big events who now have to be concerned how to mark where the new putting circle/restriction begins, when they have far more important things to do. They waste enough time, money and paint marking 10 meter circles as it is.