Favourable ss.15(1), 56(2) and 86(2) rulings were given with respect to an estate freeze transaction under s. 86(1) entailing the issuance of "special shares" which were non-voting, bore a quarterly non-cumulative cash dividend of 1.75% of the redemption price, were redeemable and retractable for the redemption amount, provided that any preference, right, condition or limitation attaching to the special shares could be amended only on a 2/3 vote of the shareholders of each class, and provided that no dividends could be paid on any other class if the resulting net assets of the corporation after the payment of such dividends would be less than the aggregate redemption price of these special shares.