Popularized as a resort in the early-1920s by King Prajadhipok, Hua Hin is closely associated with the Thai royal family and is a quiet and relaxing seaside resort ideal for family vacations, a reasonable 2.5 hours drive down from Bangkok. Until 1934, it was known as Samore Riang, or "rows of rocks". The tranquil fishing village was turned into a royal resort and consequently became popular among Siam's nobility and upper classes. In 1928, Prajadhipok built his Klai Kangwon (Far From Worries) Palace. As of 2007, Klai Kangwon is a full-time residence of the current king and is not open for visitors, although the outer palace grounds are open for walkers and joggers 16:00-19:00 daily (wear shoes, have sleeved shirts that cover at least your upper arms and bring your passport). The 5 km long beach itself is pretty, more so than Pattaya's, and the sea is relatively clean. However, most of the beach can completely disappear along certain parts of the coast during high tide. Besides just sunbathing, snorkeling and swimming, visitors can also enjoy golf, spas, caves, peaks, waterfalls, shops, seafood and nearby national parks. The town is clean, warm and laid-back, making it ideal for families and couples.