Late August evenings in Salisbury come in gold. The light slides down off the Taconic ridge, the hayfields toward the Housatonic go the color of straw, and the day's heat lets go all at once. Kilventon Property care LLC finishes its route in that light: the last lawn mowed, the trimmer line run along the fence posts, the driveway blown clean. Lawn maintenance out here means reading each property, since a riverside yard and a hillside one dry out on completely different schedules. Weekly mowing, edging and seasonal cleanups keep both looking deliberate rather than merely cut. It is plain work, and it shows plainly, which is the appeal.