The Yellow Line serves the densest urban areas that constitute 85 percent of the city group's population. The Purple Line provides commuter access to the industrial areas, as well as tourist access to the South Port Village (5.3). The Blue Line connects the Yellow Line to Affordable Tourist Village (1.2) and Lang Ya Park Village (1.1) and Lang Ya Park facilities. Over 95% of residents and visitors are within 1 km walking distance of a light rail line or ferry terminal.