4Where in pursuance of paragraph 2 above two or more burial authorities make arrangements under Part VI of this Act for the discharge of their functions by a joint committee, and if any of those authorities wish, and one or more of the others do not wish, to alter the arrangements, the arrangements may be changed or ended—
(a)where those authorities are the councils of parishes or communities or groups of parishes or communities situated in the same district, by the council of that district;
(b)in any other case, by the Secretary of State.