Quota Park

It's pretty good except that the surface of the underground area is some kind of black mat - and bare feet (and everything else) get filthy. Don't wear your best clothes to this park.

You'll also need shoes for the slide area because the ground surface where the kids slide off can get hot, especially in the morning.

Also, it's near the sea so depending what time of day you go, you might need repellent for midgies.