One of Hong Kong's most beautiful parks, Kowloon Walled City Park is designed in Qing-dynasty style. In previous centuries it was a walled military site, then a notorious slum. Today the major attraction is the Yamen—the imperial government administrative building—the only remaining structure from the original Walled City and an example of southern Chinese architecture of the 19th century. There are also a number of traditional gardens on the grounds, and eight zones showcasing different flora that you can see on free 45-minute guided tours on weekends. Hong Kong's Thai community is based in the streets south of the park, and there are countless hole-in-the-wall Thai restaurants. Bus 113 stops nearby, or take the MTR to Kowloon Tong and take a cab.