130R86. Subject to section 130R87, section 130R85 does not apply in respect of a taxation year of a taxpayer that was, throughout the year,(a) a life insurance corporation or a corporation whose principal business was the leasing, rental, development, sale or any combination thereof, of immovable property owned by it; or
(b) a partnership each member of which wasi. a corporation described in paragraph a, or
ii. another partnership described in this paragraph.