Originally Posted by
GrumpyDiver
As a scuba diver, I can relate.
When diving, we are supposed to (and must in certain places) fly a "diver's down" flag and boaters are supposed to stay at least 100m / 330 ft away from it. It is supposed to provide a safe place for divers to surface, without having to worry about being run over by boaters.
There are many occasions where I have surfaced to find boaters on personal watercraft using my dive flag as a slalom target and on at least one occasion I surface to find some boaters trying to steal my dive flag. Unfortunately, there are idiots everywhere who care little about anything other than themselves.
Unfortunately, this includes some divers, boaters and RC aircraft (including drones and quad-copters) "pilots". These people end up driving the introduction of new government regulations and are probably the some of the loudest whiners about over-bearing governments regulating what they can and cannot do.