Great Fountain, Enville to conceive. This, the large fountain, is on a level with the surface of the lake, and composed of five jets, the central one throwing a column of water 150 feet high; the supply being obtained from a large reservoir on the hill, to which it is first pumped by the united action of two engines, each of thirty horsepower.". The water continued to jet for several minutes, until the water in the reservoir was exhausted. The Great Fountain was the early ancestor of similar fountains located in lakes or bays, such as the Jet d'Eau in Geneva, Switzerland, which
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