Full text
Subsection 249.1(4) does not apply to a particular fiscal period of a business where, in a preceding fiscal period or throughout the period of time that began at the beginning of the particular period and ended at the end of the calendar year in which the particular period began, the expenditures made in the course of carrying on the business were primarily the cost or capital cost of tax shelter investments (as defined in subsection 143.2(1)).