For all purposes in relation to the making, levying, imposition, assessment or recovery of rates, charges or taxes in relation to the parcel or any part thereof—
(a) the particulars shown on the copy of a plan or amendment thereof furnished by the registrar of titles pursuant to section 14 shall be conclusive evidence of those particulars; and
(b) the production by an authority authorised to levy rates, charges or taxes in relation to the parcel or any part thereof of what purports to be the copy of the plan or amendment thereof so furnished shall be prima facie evidence that it is the copy so furnished.