Fountain them. By the end of the 19th century, as indoor plumbing became the main source of drinking water, urban fountains became purely decorative. Mechanical pumps replaced gravity and allowed fountains to recycle water and to force it high into the air. The Jet d'Eau in Lake Geneva, built in 1951, shoots water in the air. The highest such fountain in the world is King Fahd's Fountain in Jeddah, Saudi Arabia, which spouts water above the Red Sea. Fountains are used today to decorate city parks and squares; to honor individuals or events; for recreation and for entertainment. A Splash pad
Diamond D-Jet complete by the middle of 2009 with deliveries starting at the same time. On 9 November 2006, at the AOPA Expo in Palm Springs, California, United States, Diamond announced that ATP Flight School (ATP) had placed the first fleet order for 20 D-JETs. At that point, the declared intention was that ATP would provide factory-approved training to D-JET purchasers beginning in 2008. Toronto-based Chartright Air Group also placed an order for 10 D-JETs, it was announced that this order came with an expected delivery window set to occur during 2010. On 20 July 2007, Diamond Aircraft announced the roll out