The Arundel Barn Playhouse, located at 55 Old Post Road, has closed its doors after 17 years and 94 shows. Owner Adrienne Grant, 79, announced last week she plans to sell the property to newly-formed Vinegar Hill LLC, owned by Kennebunkport developer Tim Harrington, which will discontinue theatrical productions and convert the property into a concert venue. (Duke Harrington photo) 1p1.jpg