As some-one who lives by the coast a few hundred yards from the sea and directly opposite a very popular park, I understand exactly what you mean regarding the great unwashed............................
Ahhhh....... Now I know, I'll wave as I drive past

I mustn't complain too much, we are fortunate to live where many people travel quite long distances to come to visit. Its a great place to live. Sometimes after having the place basically to our selves (the locals) over the winter, it can be hard to share when the sun decides to turn up along with the day trippers for a day out by the sea. Come 4pm they are all starting to head home and we can enjoy the beach etc again.