19. Local adjustment factor.
In section 20 -
(a) the following are referred to as the "basic rate":
(i) each of the rates represented by -
(I) "C" in the formulae in subsections (4), (5) and (6) of section 17,
(II) "E" in the formulae in subsections (5) and (6) of section 17, and
(III) "G" in the formula in subsection (6) of section 17;
(ii) each amount of local property tax referred to in subsections (2) and (3) of section 17, and
(b) the percentage specified in a resolution under section 20 as the percentage by which the basic rate should stand varied is referred to as the "local adjustment factor".