Urban parks are well-loved destinations in America's most developed and highly-populated cities. Of course Central Park is the first that comes to mind, as well as perhaps Lincoln Park in Chicago or Golden Gate Park in San Francisco. These beautifully-designed pieces of landscape architecture serve as gathering places for the city's community and are often stopping points for those visiting a bustling metropolis. In a few years Lexington, Kentucky--with a population of less than 400,000--will get a state-of-the-art park of its own in the heart of downtown. Ground is set...