17O   Powers to do certain things not affected

Nothing in this Part affects any power under the road transport legislation (other than this Part) or any other Act:

(a)  to charge fees in respect of the inspection of vehicles for the purpose of registration, or

(b)  to make rebates of registration charges for particular classes of vehicles or road users, or

(c)  to charge pro rata amounts for registrations that are for less than a whole year, or

(d)  to make refunds in respect of the surrender of the registration of a vehicle, or

(e)  to charge other administrative fees or other charges in respect of matters relating to vehicles (including registration of vehicles).