Accessory uses incidental to a principal use are permitted provided:

     A. The use is incidental and customary to and commonly associated with the principal use or is a permitted home occupation;

     B. The use is not injurious, noxious or offensive to the neighborhood;

     C. In Residential Zone Districts the use is operated by the same persons who operate or inhabit the principal use or structure;

     D. In Residential Zone Districts the use does not permit residential occupancy except for members of the family or by domestic employees employed and residing on the premises and their immediate families.