3. In section 37(5) of the principal Act, for paragraph (d) there shall be substituted the following sub-paragraphs—
“(d)in the case of any land which, as at 31st March 1990 was in the district but to which none of paragraphs (a) to (c) applies, and which did not then comprise agricultural land or agricultural buildings, a nil value;
(e)in the case of any land to which none of paragraphs (a) to (d) applies, the amount calculated by multiplying—
(i)the area of the land, expressed in hectares and parts of a hectare; by
(ii)such a unit value per hectare as represents the average value per hectare of all land to which those paragraphs do apply if the average is calculated by reference to the values determined in accordance with those paragraphs.”.
4. In paragraph 6 of Schedule 1 to the principal Act—
(a)in sub-paragraph (1)(b), for the words from “the amounts ascertained” to the end of that sub-paragraph, there shall be substituted the words “the proportion of the expenses of the drainage board to be raised from the proceeds of special levies in the first financial year in that period, determined in accordance with section 37 of this Act.”;
(b)in sub-paragraph (2)(b), for the words from “the aggregate amount” to the end of that sub-paragraph, there shall be substituted the words “the proportion of the expenses of the board that is to be raised from the proceeds of special levies.”;
(c)in sub-paragraph (4), for the words from “which identifies” to the end of that sub-paragraph, there shall be substituted the words “the fraction of the expenses of the internal drainage board that is to be raised from the proceeds of special levies in the first financial year of the relevant period referred to in sub-paragraph (1)(a) above, which is to be raised by a special levy issued to that authority.”.