**EXHIBIT10.20**

**AMENDMENT#2 TO LEASE AGREEMENT DATED MAY 30, 2002**
| DATE:                | August 29, 2005                                                                                                                                                                                                                                                                                                                  |   |     |
|----------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------|----------|
|                 |                                                                                                                                                                                                                                                                                                                             |   |     |
| BETWEEN:             | DRY CREEK RANCHERIA                                                                                                                                                                                                                                                                                                              |   |     |
|                 | BAND OF POMO INDIANS                                                                                                                                                                                                                                                                                                             |   |     |
|                 | 489B Moore Lane                                                                                                                                                                                                                                                                                                                  |   |     |
|                 | Healdsburg, California 95448                                                                                                                                                                                                                                                                                                     |   |     |
|                 |                                                                                                                                                                                                                                                                                                                             |   |     |
|                 |                                                                                                                                                                                                                                                                                                                             |   | (Lessee) |
|                 |                                                                                                                                                                                                                                                                                                                             |   |     |
|                 | and                                                                                                                                                                                                                                                                                                                              |   |     |
|                 |                                                                                                                                                                                                                                                                                                                             |   |     |
|                 | SPRUNG INSTANT STRUCTURES, INC.                                                                                                                                                                                                                                                                                                  |   |     |
|                 |                                                                                                                                                                                                                                                                                                                             |   |     |
|                 |                                                                                                                                                                                                                                                                                                                             |   | (Lessor) |
|                 |                                                                                                                                                                                                                                                                                                                             |   |     |
|                 |                                                                                                                                                                                                                                                                                                                             |   |     |
| SITE LOCATION:       | Dry Creek Rancheria, Alexander Valley, California                                                                                                                                                                                                                                                                                |
|                 |                                                                                                                                                                                                                                                                                                                             |
| AMENDMENT:           | It is hereby agreed that the LEASE AGREEMENT dated  May 30, 2002 and AMENDMENT #1 TO LEASE AGREEMENT dated February 26, 2004 are  extended for an additional twenty-four months firm, for the period August 18,  2005 through August 17, 2007, with Lessee’s monthly payments of $36,230.00 to  be paid monthly in advance. |
|                 |                                                                                                                                                                                                                                                                                                                             |
| COUNTERPARTS:        | This Agreement may be executed by the parties in  separate counterparts via facsimile, each of which shall be deemed an  original and both of which together shall be deemed to be one and the same  instrument.                                                                                                                 |
|                 |                                                                                                                                                                                                                                                                                                                             |
| EXISTING AGREEMENTS: | All other terms of the LEASE AGREEMENT dated May 30,  2002 and AMENDMENT #1 TO LEASE AGREEMENT dated February 26, 2004 remain the  same.                                                                                                                                                                                         |

 
| ACCEPTED BY: | DRY CREEK RANCHERIA BAND OF POMO INDIANS |                    | SPRUNG INSTANT STRUCTURES INC. |
|--------------|------------------------------------------|-------------------------|--------------------------------|
|         |                                     |                    |                           |
|         | Per                                      | /s/ Doug Searle         |                           | Per | /s/ Phil Sprung |
|         |                                     |                    |                           |
|         | Print Name:                              | Doug Searle             |                           |   |
|         |                                     |                    |                           |
|         | Title:                                   | Chief Executive Officer |                           |   |
|         |                                     |                    |                           |
|         | Dated:                                   | 8/31/05                 |                           | Dated: | 9/31/05 |
|              |                                          |                         |                                |  |  |  |  |  |

 

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