Back of Newfane village the Rock River runs through Williamsville and South Newfane, and the hills close in fast enough that some yards get sun for only half the day. Grass grows differently in that kind of light — slower, greener — so mowing it well means adjusting to each property rather than to the calendar. A.T. MEEKS LLC mows, trims and edges through the season and rakes the leaves out of the corners when they pile against the stone walls. On an August morning, with mist still lifting off the water, a finished lawn on a hillside is worth standing back to look at. Newfane and the towns nearby are the area served.