31. In deciding whether to issue a permit in respect of a vehicle, the Registrar shall have regard to—
(a) the extent to which use of the vehicle on a public street or in a public place in accordance with any conditions that may be specified in the permit is likely to cause—
(i) danger of the death of, or injury to, any person;
(ii) damage to the street, the place or any bridge, culvert, structure or installation; or
(iii) damage to any other property whatsoever;
(b) where the vehicle is required for a special purpose—the availability of another vehicle that would comply with Part II and sections 9, 10, 11, 16, 23, 24, 25, 26 and 34 when being used for that purpose;
(c) where the vehicle is required for carrying a particular load—the practicability of dividing the load; and
(d) the extent to which use of the vehicle on a public street or in a public place is in the public interest.