(1)A charging scheme shall be contained in an order made by the charging authority or the charging authorities (acting jointly).
(2)Any charging scheme may be varied or revoked by order made by the charging authority or authorities (acting jointly) who made the scheme.
(3)The Scottish Ministers may by regulations make provision as respects orders made under this section, including (in particular)—
(a)provision specifying the form of orders;
(b)provision about consultation on proposals for orders (including the publication of such proposals and the making and consideration of objections to proposals); and
(c)provision about the publication of notice of orders and of their effect.