Saturday morning in Orange has a sound to it — doors, radios, a mower two houses down — and by noon the block looks like somebody meant it. M Vargas Landscaping Services is part of that sound, cutting the tight front and back yards of the two-family houses, edging the walkways, shaping the hedge lines, clearing beds in spring and again once the leaves finish. Working a dense city means moving light and leaving nothing behind but the smell of cut grass and a swept sidewalk. Every yard here is somebody's entire outdoors, so it gets treated that way. It is a modest ambition, kept every single week.