Every park is the same, but that doesn't warrant the extreme measure of closing that beach off.
I've been to that beach many times and I find liter there to be minimum. Crowd is not that heavy except on weekends. Weekdays almost no one there. And what fragile marine ecosystem they are protecting?
The only people I know that might be doing harm to whatever ecosystem is there are the occasional fishermen I saw putting traps along the coast. And also smokers who smoked and liter :thumbsd:
But to close that entire beach off is way too extreme. Must protest!