This was once home to the Arnold of Arnold’s Bike Shop: Arnold F. Dwyer (d 1998) and his wife, Ruth. The house does bear a slight resemblance to the store. But if Provincetown is about diversity, why shouldn’t there be a Ranch amid the Capes? There are a few around town, but the one at 291 Bradford Street — built in 1958, during the Eisenhower administration, with ducks in the green gable fascia — may be the best. Arnold and Ruth Dwyer Family LLC owns the former Mount Pleasant House property nearby.