10.20 Agreement for Sale and Purchase of Property – Edgewood Vista 1 Senior Housing Assets Portfolio, dated August 26, 2016, by IRET Properties as seller and Edgewood Properties, LLLP, Edgewood Properties Managements, LLC and Edgewoodvista Senior Living, Inc. as buyers (incorporated herein by reference to Exhibit 10.3 to the Company’s Quarterly Report on Form 10-Q filed with the Commission on December 12, 2016).