Other than once being threatened with a fine (by a security guard! WTF?) if I ride my bicycle in the park (I wasn't riding it in the park), this is a nice place to chill and watch the boats go by. :)
Great place for jogging/strolling. You have a view of brickell on one side, and the ocean on the others. People there are rude as hell though ***be advised***
In the late 1970's, Swire Properties bought most of the property on Brickell Key creating one of the most distinctive residential communities in the world.