Along M-25 the lake is right there, blue past the trees, and by June the cottages north of Lakeport are full again. Valentine Property Services LLC. keeps that stretch mowed, trimmed and edged, tidying yards where sandy soil and lake wind make grass work for a living. Come December the same properties need plowing, walks shoveled and salt down before morning. Year-round homes, seasonal places, and drives that run a long way back from the road each get set right and checked again after the next storm. Both halves of the calendar end the same way, with a property that looks looked-after.