Most fountains in a hotel

Bellagio is a resort, luxury hotel and casino on the Las Vegas Strip in Paradise, Nevada. It is owned and operated by MGM Resorts International and was built on the site of the demolished Dunes hotel and casino.  One of its most notable features is an large lake between the building and the Strip, which houses the Fountains of Bellagio, a large dancing water fountain synchronized to music.

The fountains are set in a 8-acre (3.2 ha) manmade lake.. The fountains actually use less water than irrigating the golf course did.They incorporate a network of pipes with more than 1,200 nozzles that make it possible to stage fountain displays coordinated with more than 4,500 lights. It is estimated that the fountains cost $40 million to build. The fountains were created by WET, a design firm specializing in inventive fountains and architectural water features.