Horse-related facilities and equestrian enterprises in the countryside will be supported where:
(a) priority is given to the re-use of existing buildings and where justified new buildings or ancillary development is well related to existing buildings;
(b) well integrated, with the surroundings and is of a scale and design so as not to harm the character and landscape of the rural area;
(c) the operation is not detrimental to the amenity of nearby residents; and
(d) the development is convenient for suitable existing riding areas where necessary access is acceptable without detriment to the safety of users of the public highway.