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        <FormAndLineReferenceDesc>Part X : FIN48 Footnote</FormAndLineReferenceDesc>
        <ExplanationTxt>Both MNA and MNAF are organized as Arizona non-profit corporations and have been recognized by the Internal Revenue Service (IRS) as exempt from federal income taxes under Section 501(a) of the Internal Revenue Code as an organization described in Section 501(c)(3) and has been determined not to be a private foundation under Sections 509(a)(1) and 170(b)(1)(A)(vi). Accordingly, contributions to MNA and MNAF qualify for the charitable contribution deduction under Section 170. MNA and MNAF are both annually required to file a Return of Organization Exempt from Income Tax (Form 990) with the IRS. In addition, MNA and MNAF are generally subject to income tax on net income that is derived from business activities that are unrelated to its exempt purpose. Management has determined that neither MNA or MNAF have any taxable unrelated business income related to their respective activities and nether MNA or MNAF have filed the Exempt Organization Business Income Tax Return (IRS Form 990-T), or its Arizona equivalent, Form 99-T. The tax years ended June 30, 2020, 2021, and 2022 are still open to audit for both federal and state purposes. Management believes that it has appropriate support for any income tax positions taken, and, as such, does not have any uncertain tax positions that are material to the financial statements. MNA and MNAF would recognize future accrued interest and penalties related to unrecognized tax benefits and liabilities in income tax expense if such interest and penalties are incurred.</ExplanationTxt>
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        <ExplanationTxt>THE MUSEUM OF NORTHERN ARIZONA IS ENTITLED TO APPOINT THE DIRECTORS TO THE BOARD OF DIRECTORS OF THE MUSEUM OF NORTHERN ARIZONA FOUNDATION.</ExplanationTxt>
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        <ExplanationTxt>THE AFFIRMATIVE CONSENT OF THE MUSEUM OF NORTHERN ARIZONA IS REQUIRED TO ADOPT OR APPROVE THE FOLLOWING ACTIONS: LIQUIDATION OR DISSOLUTION OF THE FOUNDATION; MERGER, CONSOLIDATION OR TRANSFER OF SUBSTANTIALLY ALL THE ASSETS OF THE FOUNDATION; AND REPEAL, MODIFICATION, AMENDMENT, OR ADDITION TO THE ARTICLES OF INCORPORATION OR BYLAWS OF THE FOUNDATION OR ADOPTION OF NEW ARTICLES OF INCORPORATION OR NEW BYLAWS.</ExplanationTxt>
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