3.—(1) An application must be made in writing and delivered at, or sent by pre-paid post to, the last known address for correspondence of the appropriate person to whom the rights were granted.
(2) The application must contain, or be accompanied by,—
(a)a copy of the grant of rights in respect of which the grantor is applying for compensation, and of any plans attached to that grant;
(b)a description of the exact nature of any interest in land in respect of which compensation is applied for; and
(c)a statement of the amount of compensation applied for, distinguishing the amounts applied for under each of sub-paragraphs (a) to (e) of paragraph 4, and showing how the amount applied for under each sub-paragraph has been calculated.