Liberty's Main Street still has its brick blocks and its long view down the hill, and the lawns behind them climb and fall with the grade. Diamond Property Maintenence mows and trims those in-town yards on a repeating schedule, taking the slopes at the right pass, edging the sidewalks until the concrete comes back into view, and cutting in around steps, rails and foundation beds. Catskill summers run cool and wet, which keeps the grass pushing hard, so the calendar matters more than the machine. The April round lifts the sand and litter of a mountain winter off the turf; the autumn round brings the leaves down and out. A tidy yard on a hill street changes the way a whole block reads.