mangrove islands dotting the waters on all sides, provides for an extensive series of blueways that are enjoyed by kayakers of all ability levels. The county also maintains a series of artificial reefs in the Gulf which are popular spots for fishing and scuba diving The county's two largest freshwater lakes, Lake Tarpon (accessible through Chestnut and Anderson parks) and Lake Seminole (accessible through Lake Seminole Park), are popular for water skiing, jet-skiing, and sailing, as well as for fishing and kayaking. Both the North Beach of Fort De Soto Park (2005) and Caladesi Island (2008) have been named by Dr. Beach as America's Top Beach. Media Pinellas County, as a part of the Tampa Bay Area (the nation's 14th largest television market), is served by fourteen local broadcast television stations, as well as a variety of cable-only local stations. More than 70 FM and AM stations compete for listenership in what is the nation's 19th largest radio market. Major daily newspapers serving Pinellas are the Tampa Bay Times, known as the St. Petersburg Times from 1884–2011 and first in circulation and readership, and The Tampa Tribune. The Times also distributes a free daily (Monday-Friday) tabloid called tbt* in the most heavily populated areas of the county. Creative Loafing Tampa is the main alternative weekly. Transportation Major highways Airports St. Petersburg–Clearwater International Airport Albert Whitted Airport Clearwater Executive Airpark Tampa International Airport is located across the bay in nearby Tampa. Railroads The CSX railroad company operates the Clearwater Subdivision in Pinellas County, made up of segments of branch lines of the former Atlantic Coast Line Railroad and the Seaboard Air Line Railroad. Beginning in Tampa, the line has daily freight rail traffic through Oldsmar, Safety Harbor, Clearwater, Largo, Pinellas Park, and into St. Petersburg. Regularly-scheduled passenger rail services in Pinellas County ended on February 1, 1984 when Amtrak discontinued its rail operations in the county, and the last passenger rail service in the county of any kind, a series of special excursion runs between Tarpon Springs and Dunedin, occurred on March 8, 1987. CSX owned the last remaining trackage in downtown St. Petersburg until March 2008 when it, along with the remaining trackage south of Central Avenue and east of 34th Street South, began to be dismantled. That right-of-way, as well as the right-of-way of several other former CSX railroad lines in the county beginning in the 1990s, was converted