This clearing at the edge of town once functioned as a firebreak between Anchorage and its neighboring forest. At other times, it acted as an airstrip, a golf course and even a makeshift housing development, when people lived here during the 1940s boom in apartments created out of old barracks. Today the Park Strip—just one block wide but 13 blocks long—is home to ball fields, a gym, ice rink and a giant steam locomotive.