Your dog has simple needs: Food, water, a little exercise, and something — be it rawhide or the remote control — to chew on. So when it comes to dog-park amenities, it's all about catering to dog owners. And East Greynolds does a great job of exactly that. Some of the place's amenities are solely for the dogs, of course. There are separate sections for large and small breeds, ensuring Princess the Chihuahua won't get trampled by any rough-housing direwolves. Fountains are on hand to make sure pups don't get dehydrated while they're prancing around in the hot Miami sun. But you'll find all those things just about anywhere. Greynolds stands out because of its human touches: shaded pavilions in both large and small dog areas, for example, so dog owners can stay comfortable and sunburn-free while their pups play. Parking ($2 per hour) is plentiful, and the location is picturesque, with a thin forest to the north and a dock overlooking Maule Lake to the south. There's even a public and clean (by park standards, anyway) restroom right outside the dogs' play area, ensuring you won't have to pop a squat, Fido-style, when you've gotta go.