4. In article 6 of the principal Order—
(1) in paragraph (1), for the amount “£10”, there shall be substituted the amount “£20”;
(2) for paragraph (3), there shall be substituted the following paragraph:
“(3) Where an agreement includes a conservation plan, the Minister shall also make payments in respect of the operations included in the plan, subject to a maximum of £15,000 for each agreement.”.