Exhibit 31.1

DIVALL INSURED INCOME PROPERTIES 2

LIMITED PARTNERSHIP

CERTIFICATIONS

I, Bruce A. Provo, certify
that:



| | 1. | I have reviewed this quarterly report on Form 10-Q of DiVall Insured Income Properties 2 Limited Partnership;
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| | 2. | Based on my knowledge, this quarterly report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in
light of the circumstances under which such statements were made, not misleading with respect to the period covered by this quarterly report;
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| | 3. | Based on my knowledge, the financial statements, and other financial information included in this quarterly report, fairly present in all material respects the financial condition,
results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
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| | 4. | I am responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the registrant and have:
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| | a) | Designed such disclosure controls and procedures to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by
others within those entities, particularly during the period in which this report is being prepared; and
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| | b) | Evaluated the effectiveness of the registrants disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure
controls and procedures, as of the end of the period covered by this report based on such evaluation; and
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| | c) | Disclosed in this report any change in the registrants internal control over financial reporting that occurred during the registrants most recent fiscal quarter (the
registrants fourth quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrants internal control over financial reporting; and
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| | 5. | I have disclosed, based on my most recent evaluation of internal control over financial reporting, to the registrants auditors:
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| | a) | All significant deficiencies in the design or operation of internal control over financial reporting which could adversely affect the registrants ability to record, process,
summarize and report financial information; and
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| | b) | Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrants internal control over financial reporting.
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|                      |  |  |  |                                        |  |                    |  |                                                               
|--------------------- |  |  |  | -------------------------------------- |  | ------------------ |  | --------------------------------------------------------------
|                      |  |  |  | THE PROVO GROUP, INC., General Partner
|                      |  |  | 
|Dated: August 8, 2007 |  |  |  | By                                     |  | /s/ Bruce A. Provo
|                      |  |  |  |                                        |  |                    |  | President, Chief Executive Officer and Chief
Financial Officer