On a Saturday in June the Muskegon Farmers Market fills up with flats of seedlings, and half the city goes home planning a yard. Ornamental Turf & Gardens works the follow-through — mowing, trimming and edging on a weekly turn, with the bed lines cut clean so the planting and the grass each know where they stand. Turf in this town grows on sand and drinks lake air, which makes an even cut and a tidy border worth more than anything fussy. Spring and fall cleanups handle the rest, the debris in April and the leaves in November. What is left is a yard that looks composed rather than merely mown.