EXHIBIT 3.4 State of California FILED Bill Jones In the Office of Secretary of State Secretary of State of the State of Califomia January 26 2000 //BILL JONES, SECRETARY OF STATE LIMITED LIABILITY COMPANY CERTIFICATE OF AMENDMENT A $30.00 flling fee must accompany this form IMPORTANT - Read instructions before completing this form. This Space For Filing Use Only - -------------------------------------------------------------------------------- 1. Secretary Of State File Number: 2. Name of Limited Liability Company: 199830110009 Cornerstone Realty Fund, LLC - -------------------------------------------------------------------------------- 3. Complete only the sections where information is being changed. Additional pages may be attached if necessary. A. Limited Liability Company Name (End the name with the words "Limited Liability Company," "Ltd. Liability Co." or the abbreviations "LLC" or "L.L.C.") Cornerstone MLilti-Tenant Industrial Business Parks Fund, LLC B. The Limited Liability Company will be managed by (Check One): ( ) One Manager ( ) More Than One Manager ( ) Limited Liability Company Members C. Amendment to text of the Articles of Organization: D. Other matters to be included in this certificate may be set forth on separate attached pages and are made a part of this certificate by checking this box. Other matters may include a change in the latest date on which the limited liability company is to dissolve or any change in the events that will cause the dissolution. [ ] - -------------------------------------------------------------------------------- 4. Future Effective Date, if any: Month Day Year - -------------------------------------------------------------------------------- 5. Total number of pages attached, if any: -0- 6. Declaration: It is hereby declared that I am the person who executed this instrument, which execution is my act and deed. Cornerstone Industrial Properties,LLC, Manager - ------------------------ By: Cornerstone Ventures, Inc. Its Manager Signature of Authorized --------------------------------------- Person Type or Print Name and Title of Authorized By: Terry G. Roussel, President - ----------------------- Date - -------------------------------------------------------------------------------- 7. RETURN TO: NAME Karen Nicolai Winnett, Esq. State of California FIRM Oppenheimer Wolff & Donnelly LLP Bill Jones ADDRESS 500 Newport Center Drive, Suite 700 Secretary of State CITY/STATE Newport Beach, CA 92660 ZIP CODE - -------------------------------------------------------------------------------- SEC/STATE (REV. 1/99) FORM LLC-2 - FILING FEE: $30-00 Approved by Secretary of State - --------------------------------------------------------------------------------