Ohio City Park, est. in 2010, features a block of grass. May 6, 2014 by Matt ThomasOhio City Park, est. in 2010, features a block of grass. Ohio City Ghost Town About Matt Thomas Matt is an avid writer and explorer, who loves to showcase his home state of Colorado. His favorite place to be is right here in the Centennial State. Previous Post:Ohio City, CO Ghost Town – by Gunnison