From the low ground near Chimney Point you can watch the sun drop behind the Adirondacks with the whole lake turned to hammered tin. Rainbow Acres keeps lawns green under that big Champlain light — mowing, string trimming, edging, mulch beds, shrub trimming and the cleanups that open and close a Vermont summer. The clay plain grows grass fast once June turns warm, and keeping up with it takes a steady weekly rhythm rather than heroics. Addison is a town of long driveways and deep front lawns set back off Route 17 and 22A, and each one looks better for a clean cut and a sharp edge. It is a fine place to spend a mowing season.