Miscellany: Washington Oaks Gardens State Park
Drive a couple miles south of Marineland, and you'll find a small, out-of-the-way place called Washington Oaks Gardens State Park. Much of the site used to be Louise and Owen Young's winter retirement home; now, it's open to the public as a state park.
Washington Oaks is split in two by A1A - west of the highway, there are hiking/biking trails (which are full of mosquitoes), picnic areas, and (as you would expect) a large set of formal gardens. I particularly liked the rose garden in the center of the park, which is fenced in to prevent deer from eating the roses:
On the east side of A1A, there is a beach with interesting coquina rock formations. It's a perfect place to walk around for awhile.
Just watch your step.