For the purposes of section 8(1) of this Act, a superior (or, on or after the appointed day, a former superior) who receives, or has at any time received, from a third party an amount collected in respect of feuduty from and remitted to the superior (or former superior) on behalf of a vassal (or, on or after the appointed day, a former vassal) may require the third party to disclose the identity and address of the vassal (or former vassal) and, in the case of remission as a part of a feuduty, the amount so collected from the vassal (or former vassal); and the third party shall, in so far as it is practicable for him to do so, forthwith comply with that requirement.
Where the former superior purports duly to serve notice under section 8(1) of this Act but the person on whom it is served, being a person who had right to the feu before the appointed day, is not the former vassal because, immediately before the appointed day, some other person and not he had right to the feu, he shall forthwith disclose to the former superior—
(a)the identity and address of that other person; or
(b)(if he cannot do that) such other information as he has which might enable the former superior to discover that identity and address.