This residential district is created to provide appropriately located areas for harmonious intermediate uses to serve as buffers between residential districts and nonresidential districts; to create a suitable environment for professional and administrative office buildings compatible with surrounding residential uses; specially designed for such purposes and located on sites large enough to provide room for landscaping, open spaces, and off street parking facilities; to minimize traffic congestion and to avoid the overloading of utilities. It is intended that this district preserve the residential appearance and character of a neighborhood. (Ord. 2014-48)