Marquette, a luxury 'river city' worth 109 million dollars, would reportedly cruise on America's waterways all year round, bringing back memories of the Mark Twain era. This kind of floating communities were a common sight on the Mississippi in the 19th century, which used to ply up and down the mighty river and develop trade in the process. But now such a view can also be witnessed in the 21st century. The five-deck Marquette will be a floating village with swimming pools, restaurants and its own 18-hole golf course. It also includes 180 apartments, each with a private balcony, the...