I have never seen so many butterflies in my life. It was a peaceful experience with nice music playing in the background to match the vibe. You can wander around and take pics; there are a couple spots to have a seat. Also saw beautiful birds, a turtle, and pink flamingos.
*There is a parking lot right next door (very expensive -I think I paid $20 for 3 hours). But you could park and take a pic at the southernmost point in US, which is a block away, and also have lunch/dinner at restaurant on the beach (southernmost beach resort), another block away.