Local Government Finance Act 1992

12 (1) Any calculation under paragraph 11 above of the amount of an authority’s non-domestic rating contribution for a year shall be made on the basis of the information before the person making the calculation at the time he makes it; but regulations under paragraph 10 above may include provision— S

(a) requiring a calculation under paragraph 11(2) above to be made on the basis of that information read subject to prescribed assumptions;

(b) enabling a calculation under paragraph 11(5)(a) above to be made without taking into account any information as regards which the following conditions are satisfied—

(i) it is not reasonably practicable for the person making the calculation to take it into account; and

(ii) it was received by the authority after a prescribed date (which may be before or after the end of the year in question).

(2) Regulations under paragraph 10 above may incorporate in the rules provision for adjustments to be made in the calculation of the amount of an authority’s non-domestic rating contribution under paragraph 11(2) or (5) above, being adjustments to take account of relevant changes affecting the amount of the authority’s non-domestic rating contribution for an earlier year.

(3) For the purposes of sub-paragraph (2) above, a change is a relevant change if it results from a decision, determination or other matter which (whether by reason of the time at which it was taken, made or occurred or otherwise) was not taken into account by the authority in the calculation under paragraph 11(5) above of the amount of their non-domestic rating contribution for the earlier year in question.

(4) The power to give directions under paragraph 11 above—

(a) includes power to revoke or amend a direction given under the power;

(b) may be exercised differently for different authorities.

(5) The Secretary of State may make regulations providing that, once the provisional amount has been arrived at under paragraph 11 above as regards an authority for a financial year and if prescribed conditions are fulfilled, the provisional amount is to be treated for the purposes of that paragraph as being an amount smaller than it would otherwise be.

(6) Regulations under sub-paragraph (5) above may include—

(a) provision as to the re-calculation of the provisional amount, including provision for the procedure to be adopted for re-calculation if the prescribed conditions are fulfilled;

(b) provision as to financial adjustments to be made as a result of any re-calculation, including provision for the making of reduced payments under paragraph 11 above or of repayments.