A BY-LAW TO AMEND BY-LAW NO. 28-80 TO REZONE CERTAIN LANDS ON MCKEOWN AVENUE AND CHAMPLAIN STREET FROM A "RESIDENTIAL MULTIPLE THIRD DENSITY SPECIAL ZONE NO. 25 (RM3 SP.25)" TO A "RESIDENTIAL THIRD DENSITY (R3)" ZONE AND FROM A "RESIDENTIAL MULTIPLE THIRD DENSITY SPECIAL ZONE NO. 25 (RM3 SP.25)" AND A "RESIDENTIAL MULTIPLE FOURTH DENSITY SPECIAL ZONE NO. 26 (RM4 SP.26)" TO A "DISTRICT COMMERCIAL SPECIAL ZONE NO. 34 (C4 SP.34)". (881359 ONTARIO LTD. - ALGONQUIN SQUARE - PHASE II).