SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                             -----------------------

                                 Amendment No. 6
                                       to
                                   SCHEDULE TO

         Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1)
                     of the Securities Exchange Act of 1934
                               -------------------

                    UNITED INVESTORS INCOME PROPERTIES, L.P.
                            (Name of Subject Company)

 MPF DEWAAY FUND 2, LLC, MPF FLAGSHIP FUND 10, LLC, MACKENZIE PATTERSON SPECIAL
    FUND 5, LLC, MACKENZIE PATTERSON SPECIAL FUND 6, LLC, MACKENZIE PATTERSON
 SPECIAL FUND 6-A, LLC, MACKENZIE PATTERSON SPECIAL FUND 7, LLC, MPF INCOME FUND
 21, LLC, MPF DEWAAY PREMIER FUND 2, LLC, MPF FLAGSHIP FUND 9, LLC, MPF-NY 2005,
     LLC; STEVEN GOLD; MACKENZIE PATTERSON FULLER, INC.; AND C.E. PATTERSON
                                    (Bidders)
                     UNITS OF LIMITED PARTNERSHIP INTEREST
                         (Title of Class of Securities)

                                 None or unknown
                      (CUSIP Number of Class of Securities)
                             -----------------------
                                                Copy to:
Christine Simpson                               Chip Patterson, Esq.
MacKenzie Patterson Fuller, Inc.                MacKenzie Patterson Fuller, Inc.
1640 School Street                              1640 School Street
Moraga, California  94556                       Moraga, California  94556
(925) 631-9100 ext.224                          (925) 631-9100 ext. 206

                     (Name, Address, and Telephone Number of
                    Person Authorized to Receive Notices and
                       Communications on Behalf of Bidder)

                            Calculation of Filing Fee

         Transaction                                         Amount of
         Valuation*                                          Filing Fee

         $2,350,920.00                                       $276.70

 *       For purposes of calculating the filing fee only.  Assumes the purchase
         of 21,372 Units at a purchase price equal to $110 per Unit in cash.

[X]      Check box if any part of the fee is offset as provided by Rule
         0-11(a)(2) and identify the filing with which the offsetting fee was
         previously paid. Identify the previous filing by registration statement
         number, or the Form or Schedule and the date of its filing.

         Amount Previously Paid:    $276.70
         Form or Registration Number: SC TO-T
         Filing Party: MacKenzie Patterson Fuller, Inc.
         Date Filed: June 2, 2005

[ ] Check the box if the filing relates solely to preliminary communications
made before the commencement of a tender offer.

Check the appropriate boxes below to designate any transactions to which the
statement relates:

[X] third party tender offer subject to Rule 14d-1.
[ ] issuer tender offer subject to Rule 13e-4.
[ ] going private transaction subject to Rule 13e-3
[ ] amendment to Schedule 13D under Rule 13d-2

Check the following box if the filing is a final amendment reporting the results
of the tender offer: [X]





The Schedule TO filed as of June 2, 2005, as amended July 7, 2005, July 25,
2005, August 5, 2005, and August 11, 2005 by the above-named bidders is hereby
amended as set forth below. Items not amended remain unchanged, and capitalized
terms are used as defined in the original Schedule.

                         FINAL AMENDMENT TO TENDER OFFER

This Tender Offer Statement on Schedule TO relates to the offer (the "Offer") by
MPF DeWaay Fund 2, LLC, MPF Flagship Fund 10, LLC, Mackenzie Patterson Special
Fund 5, LLC, Mackenzie Patterson Special Fund 6, LLC, Mackenzie Patterson
Special Fund 6-A, LLC, Mackenzie Patterson Special Fund 7, LLC, MPF Income Fund
21, LLC, MPF DeWaay Premier Fund 2, LLC, MPF Flagship Fund 9, LLC, MPF-NY 2005,
LLC, and Steven Gold (collectively the "Purchasers") to purchase up to 21,372
Units of limited partnership interest (the "Units") in United Investors Income
Properties, L.P. (the "Partnership"), the subject company, at a purchase price
equal to $132.00 per Unit, less the amount of any distributions declared or made
with respect to the Units between June 2, 2005 (the "Offer Date") and August 12,
2005 or such other date to which this Offer may be extended (the "Expiration
Date"), upon the terms and subject to the conditions set forth in the Offer to
Purchase dated June 2, 2005 (the "Offer to Purchase") and the related Letter of
Transmittal. The Offer resulted in the tender by Unit holders, and acceptance
for payment by the Purchasers, of a total of 1,649 Units. Upon completion of the
Offer, the Purchasers held an aggregate of approximately 1,649 Units, or
approximately 2.7% of the total outstanding Units. These Units were allocated
among the Purchasers as follows: MPF-NY 2005, LLC, 350 Units; Steven Gold, 165
Units; MPF DeWaay Fund 2, LLC, 1,134 Units.

                                   SIGNATURES


         After due inquiry and to the best of my knowledge and belief, I certify
that the information set forth in this statement is true, complete and correct.

Dated:   August 18, 2005

MPF DeWaay Fund 2, LLC, MPF Flagship Fund 10, LLC, Mackenzie Patterson Special
Fund 5, LLC, Mackenzie Patterson Special Fund 6, LLC, Mackenzie Patterson
Special Fund 6-A, LLC, Mackenzie Patterson Special Fund 7, LLC, MPF Income Fund
21, LLC, MPF DeWaay Premier Fund 2, LLC, MPF Flagship Fund 9, LLC, and MPF-NY
2005, LLC

By:      /s/ Chip Patterson
         ----------------------------------
         Chip Patterson, Vice President of Manager or
         General Partner of each filing person

MACKENZIE PATTERSON FULLER, INC.

By:      /s/ Chip Patterson
         ----------------------------------
         Chip Patterson, Vice President

STEVEN GOLD

/s/ Steven Gold
- ----------------------------------

C.E. PATTERSON

/s/ C.E. Patterson
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