Buff Up Boyne, Boyne City's annual community-wide spring clean-up, is Saturday, May 4, from 9 a.m.-noon. The Boyne City Main Street Program, organizer of the event, is calling all residents, civic organizations, and schools to lend their shovels, rakes, and brooms to assist with the annual cleanup. Volunteers will be sweeping, picking up trash and raking up debris from the city's sidewalks, parks, alleys, and along the waterfront. Volunteers are asked to meet at Sunset Park in downtown Boyne City next to the Boyne Area Chamber of Commerce to sign-in, get instructions on what areas need to be cleaned, and receive trash bags and gloves. All volunteers are asked to bring their own rakes, shovels and brooms. Refreshments will be served in the morning and lunch will be served at noon. For more information, contact the Main Street office at 582-9009.