Hobble Creek Canyon opens right at the edge of town, and the air that slides down it in the afternoon carries water and scrub oak across the east-side lawns. Hunt Landscaping Services LLC mows those blocks and the flats below them, holding a weekly cut through the growing season with trimming tight to fences, mailbox posts and tree rings. Edges are cut along the walks so the lawn stops where it is meant to. Grass clippings leave with the truck and the driveway comes back clear. Up near the canyon the season starts late and ends late, so the schedule follows the ground instead of the calendar.