South of downtown the sky belongs to the airport, and the yards underneath it are wide, flat and full of sun. ATL Lawn Care works those blocks toward East Point, Hapeville and College Park, where September grass is still growing hard while half the country is putting the mower away. Cut, edge, trim, clear. The lines run straight to the curb and the concrete comes up clean. Small things done every week are what make a street look like somebody's home.