6U.K.After section 30A of the Management Act there shall be inserted the following section—
(1)Where an officer of the Board or the Board discover, as regards a partnership statement made by any person (the representative partner) in respect of any period—
(a)that any profits which ought to have been included in the statement have not been so included, or
(b)that an amount of profits so included is or has become insufficient, or
(c)that any relief claimed by the representative partner is or has become excessive,
the officer or, as the case may be, the Board may, subject to subsections (3) and (4) below, by notice to that partner so amend the statement as to make good the omission or deficiency or eliminate the excess.
(2)Where a partnership statement is amended under subsection (1) above, the officer shall by notice to each of the relevant partners so amend their self-assessments under section 9 or 11AA of this Act as to give effect to the amendments of the partnership statement.
(3)Where the situation mentioned in subsection (1) above is attributable to an error or mistake as to the basis on which the partnership statement ouade, no amendment shall be made under that subsection if that statement was in fact made on the basis or in accordance with the practice generally prevailing at the time when it was made.
(4)No amendment shall be made under subsection (1) above unless one of the two conditions mentioned below is fulfilled.
(5)The first condition is that the situation mentioned in subsection (1) above is attributable to fraudulent or negligent conduct on the part of—
(a)the representative partner or a person acting on his behalf, or
(b)a relevant partner or a person acting on behalf of such a partner.
(6)The second condition is that at the time when an officer of the Board—
(a)ceased to be entitled to give notice of his intention to enquire into the representative partner’s return under section 12AA of this Act; or
(b)informed that partner that he had completed his enquiries into that return,
the officer could not have been reasonably expected, on the basis of the information made available to him before that time, to be aware of the situation mentioned in subsection (1) above.
(7)Subsections (6) and (7) of section 29 of this Act apply for the purposes of subsection (6) above as they apply for the purposes of subsection (5) of that section; and those subsections as so applied shall have effect as if—
(a)any reference to the taxpayer were a reference to the representative partner;
(b)any reference to the taxpayer’s return under section 8, 8A or 11 were a reference to the representative partner’s return under section 12AA of this Act; and
(c)sub-paragraph (ii) of paragraph (a) of subsection (7) were omitted.
(8)An objection to the making of an amendment under subsection (1) above on the ground that neither of the two conditions mentioned above is fulfilled shall not be made otherwise than on an appeal against the amendment.
(9)In this section—
“profits” has the same meaning as in section 29 of this Act;
“relevant partner” means a person who was a partner at any time during the period in respect of which the partnership statement was made.
(10)Any reference in this section to the representative partner includes, unless the context otherwise requires, a reference to any successor of his.”