(1)Any document required or authorised by virtue of this Part to be served on any person may be served—
(a)by delivering it to the person or by leaving it at the person's proper address or by sending it by post to the person at that address;
(b)if the person is a body corporate other than a limited liability partnership, by serving it in accordance with paragraph (a) on the secretary or clerk of the body;
(c)if the person is a limited liability partnership, by serving it in accordance with paragraph (a) on a member of the partnership; or
(d)if the person is a partnership, by serving it in accordance with paragraph (a) on a partner or a person having the control or management of the partnership business.
(2)For the purposes of this section and paragraph 4 of Schedule 1 to the Scotland Act 1998 (Transitory and Transitional Provisions) (Publication and Interpretation etc. of Acts of the Scottish Parliament) Order 1999 (S.I. 1999/1379) (service of documents by post) (“the Order”) in its application to this section, the proper address of any person on whom a document is to be served shall be the person's last known address, except that—
(a)in the case of service on a body corporate (other than a limited liability partnership), its secretary or clerk, it shall be the address of the registered or principal office of the body;
(b)in the case of service on a limited liability partnership or a member of the partnership, it shall be the address of the registered or principal office of the partnership;
(c)in the case of service on a partnership or a partner or a person having the control or management of a partnership business, it shall be the address of the principal office of the partnership.
(3)For the purposes of subsection (2) the principal office of a company constituted under the law of a country or territory outwith the United Kingdom or of a partnership carrying on business outwith the United Kingdom is its principal office within the United Kingdom.
(4)Subsection (5) applies if a person who is to be served by virtue of this Part with any document by another has specified to that other an address within the United Kingdom other than the person's proper address (as determined under subsection (2)) as the one at which the person or someone on the person's behalf will accept documents of the same description as that document.
(5)In relation to that document, that address shall be treated as the person's proper address for the purposes of this section and paragraph 4 of Schedule 1 to the Order in its application to this section, instead of that determined under subsection (2).
(6)The Scottish Ministers may by regulations make provision for or in connection with specifying procedures which must, or may, be followed when serving documents required or authorised by virtue of this Part to be served on any person.