572. Variation of class rights: companies without a share capital

(1) This section is concerned with the variation of the rights of a class of members of a company where the company does not have a share capital.
(2) Rights of a class of members may only be varied—
(a) in accordance with provision in the company's articles for the variation of those rights, or
(b) where the company's articles contain no such provision, if the members of that class consent to the variation in accordance with this section.
(3) This is without prejudice to any other restrictions on the variation of the rights.
(4) The consent required for the purposes of this section on the part of the members of a class is—
(a) consent in writing from at least three-quarters of the members of the class, or
(b) a special resolution passed at a separate general meeting of the members of that class sanctioning the variation.
(5) Any amendment of a provision contained in a company's articles for the variation of the rights of a class of members, or the insertion of any such provision into the articles, is itself to be treated as a variation of those rights.
(6) In this section, and (except where the context otherwise requires) in any provision in a company's articles for the variation of the rights of a class of members, references to the variation of those rights include references to their abrogation.