726.4.17.14. A corporation or partnership may renounce an amount under section 726.4.17.12 or 726.4.17.13, as the case may be, in respect of an expense,(a) on the one hand, only if the expense is an expense that would be deductible under section 147, but for the second paragraph thereof and sections 147.1 and 147.2, in computing the income of the corporation or partnership, as the case may be, for any taxation year; and
(b) on the other hand, only to the extent that the corporation or partnership, as the case may be, has not deducted the expense in computing its income for any taxation year preceding the year in which the renunciation is made, has not been or cannot reasonably expect to be reimbursed for the expense, has not received or cannot reasonably expect to receive government assistance or non-government assistance, within the meanings assigned by the first paragraph of section 1029.6.0.0.1, in respect of the expense, and has not transferred to another person its right to such a reimbursement or such assistance.