as always safety is of teh utmost of importance, peopel do take it teh wrong way however kindly they are asked to move children from a certain spot. some people take it as a personal attack towards thier family for some reason. i know you talk of safety which should be respected at ALL times. but there are also the `inconsiderate` public who choose to feed swans when people are sailing, or feed sea gulls when there is a flying demo on .
i know exactly where you are coming from m8, but people`s common sense seems to leave them for some reason in teh most obvious of reasons. and when intervention is required, you are the worst person in the world to sustain a point.
strange but true.
the only thing people seem to take notice of is DANGER notice`s , then they seem to take offence and again you feel like your hobby is somewhat perverse for the demands that are required.
in another way, you cant win, maybe just aim to break even
