Clarendon Springs is a handful of white buildings gathered around water that once drew people from three states to come and drink it. The lawns out that way are old and uneven, and cutting them well takes a feel for where the ground rolls away under the mower. Leighton's Landscapes LLC mows, trims and edges across Clarendon, keeping grass even beneath old maples and tight against foundations and fence lines. Spring cleanup pulls the winter's litter off the turf; the fall round takes the leaves before they mat and smother. It is lawn work, plain and steady, done so a place reads as cared for from the road.