sentences:  Arkansas Highway 264 (East Lowell Avenue) leads east to Lowell and west (as Healing Springs Road) to Northwest Arkansas Regional Airport.According to the United States Census Bureau, the city has a total area of , of which is land and , or 0.84%, is water.Lake Keith, a small water basin in the middle of Cave Springs, harbors the rare Ozark Cavefish ("Amblyopsis rosae").