Versions of s. 123.1(a)

the tax payable under this Part by the corporation for the year determined without reference to this section, sections 123.2 and 126 (except for the purposes of subsection 125(1) and section 125.1), subsections 127(3) and (5), 127.2(1) and 127.3(1) of this Act and paragraph 123(1)(b) and subsection 127(13) of the Income Tax Act, chapter 148 of the Revised Statutes of Canada, 1952, and as if subsection 124(1) of this Act were read without reference to the words “in a province” in that subsection