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Vista International Technologies, Inc. 10Q

|   | Mr. Mason Brown |
|--------|-----------------|

|   | BLRR Management, LLC |
|--------|----------------------|

|   | 5900 Willow Lane |
|--------|------------------|

|   | Re: | Real Estate Sales Contract (the “Contract”) by and between Vista International Technologies, Inc. (“Seller”) and Brown-Lewisville Railroad Family First Limited Partnership (“Buyer”) having an Effective Date of February 17, 2011 including all amendments, with respect to the real property consisting of approximately 26.9 acres, located in Dallas County (“Property”) |
|--------|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| ·   | The definition of “End of Feasibility Period” on page 3 of the Contract shall be amended by deleting “sixty days (60) days after the Effective Date” and substituting the following: |
|--------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| ·   | Paragraph 3 on page 5 of the Contract shall be amended by deleting the first sentence and substituting the following sentence: |
|--------------------|--------------------------------------------------------------------------------------------------------------------------------|

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| Messrs. Ripps and BrownApril 18, 2011Page 2 of 3 |   |
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|                                                            |   |
|                                                            |   |

|   | Sincerely,/s/ Patricia L. Stein |   |
|--------|---------------------------------|--------|
|   | Patricia L. Stein               |   |

| ACCEPTED AND AGREED TO BY:             |                                   | ACCEPTED AND AGREED TO BY: |                      |
|----------------------------------------|----------------------------------------|----------------------------|---------------------------|
|                                   |                                   |                       |                      |   |   |
| SELLER:                                |                                   |                       |                      | BUYER: |   |
| VISTA INTERNATIONAL TECHNOLOGIES, INC. |                                   |                       | BROWN LEWISVILLE RAILROAD |   |
|                                   |                                   |                       |                      | FAMILY FIRST, LP |   |
| By:                                    | /s/ Brad A. Ripps                      |                       | By:                       | BLRR Management, LLC |   |
|                                   | Brad A. Ripps, Chief Executive Officer |                       | Its:                      | General Partner |   |
|                                   |                                   |                       |                      |   |   |
|                                   |                                   |                       |                      |   |   |
| Date:                                  | 04/18/2011                             |                       |                      |   |   |
|                                   |                                   |                       | By:                       | /s/ Mason C. Brown |   |
|                                   |                                   |                       |                      | Mason C. Brown, President |   |
|                                   |                                   |                       |                      |   |   |
|                                   |                                   |                       |                      |   |   |
|                                   |                                   |                       | Date:                     | 04/18/2011 |   |

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| Messrs. Ripps and BrownApril 18, 2011Page 3 of 3 |   |
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|                                                            |   |
|                                                            |   |

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