 The Heath Family donated the land behind the garden to the city, it opened as The Heath Pavilion in 2002.The Chocolate Garden, established in 2009, features edible plants such as Chocolate Cherry Tomatoes, Chocolate Corn and Chocolate Mini Bell Peppers as well as various flowers that have a chocolate smell and color including Chocolate Daisy, Chocolate Mint and Chocolate Cosmos.On July 29th, 2019, Swan Lake's main entrance closed for renovations.