Route 117 climbs out of Mount Kisco toward Bedford Hills past stone walls and horse fence, and that stretch of road tells you what the season is doing before the calendar does. D'S Bedford Landscaping Corp works both halves of the year along it — mowing, trimming, mulch and cleanups while the ground is soft, then plow, shovel and salt once it isn't. A driveway opened at four in the morning is a small, unglamorous gift: someone gets to leave on time and never thinks about why. In the warm months the same properties get the slow pass of the mower and the crisp return line drawn along the beds. Mount Kisco, Bedford Hills, Katonah and the lanes between them make the map, and it gets walked more than it gets driven.