Late in the day the marsh west of the causeway turns the exact color the Golden Isles were named for, and every lawn on that side of the island takes the light a little differently. Golden Sea Outdoors mows, edges and trims through those long hours, hauling cuttings off and leaving the walks swept behind them. A yard finished at that hour looks lit from underneath, the mowed rows catching low sun all the way to the hedge line. Steady cuts through the growing months keep turf even instead of ragged, which is most of the job and all of the satisfaction. Work reaches across St. Simons and over the F. J. Torras Causeway to Brunswick, Sea Island and Jekyll Island.