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      <OfficeExpensesGrp>
        <TotalAmt>2235</TotalAmt>
        <ManagementAndGeneralAmt>2235</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>10224</TotalAmt>
        <ManagementAndGeneralAmt>10224</ManagementAndGeneralAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>3258</TotalAmt>
        <ProgramServicesAmt>3258</ProgramServicesAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>364</TotalAmt>
        <ProgramServicesAmt>364</ProgramServicesAmt>
      </TravelGrp>
      <InsuranceGrp>
        <TotalAmt>7162</TotalAmt>
        <ManagementAndGeneralAmt>7162</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>Cell &amp; Telephone</Desc>
        <TotalAmt>1370</TotalAmt>
        <ManagementAndGeneralAmt>1370</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Curation Expense</Desc>
        <TotalAmt>2291</TotalAmt>
        <ProgramServicesAmt>2291</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Repair &amp; Maintenance</Desc>
        <TotalAmt>95358</TotalAmt>
        <ProgramServicesAmt>95358</ProgramServicesAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>294430</TotalAmt>
        <ProgramServicesAmt>263166</ProgramServicesAmt>
        <ManagementAndGeneralAmt>31264</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
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        <EOYAmt>117384</EOYAmt>
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      <SavingsAndTempCashInvstGrp>
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        <EOYAmt>22233</EOYAmt>
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      <InventoriesForSaleOrUseGrp>
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        <EOYAmt>14812</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <LandBldgEquipCostOrOtherBssAmt>53736</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>47824</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <EOYAmt>5912</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <EOYAmt>89726</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>5156636</BOYAmt>
        <EOYAmt>5156923</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>5413766</BOYAmt>
        <EOYAmt>5406990</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <EOYAmt>37432</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <UnsecuredNotesLoansPayableGrp>
        <EOYAmt>127977</EOYAmt>
      </UnsecuredNotesLoansPayableGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>165409</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>257130</BOYAmt>
        <EOYAmt>80673</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>5156636</BOYAmt>
        <EOYAmt>5160908</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>5413766</BOYAmt>
        <EOYAmt>5241581</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>5413766</BOYAmt>
        <EOYAmt>5406990</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>-146627</ReconcilationRevenueExpnssAmt>
      <PriorPeriodAdjustmentsAmt>-25558</PriorPeriodAdjustmentsAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="990A">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>23585</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>15808</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>55679</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>66931</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>37666</CurrentTaxYearAmt>
        <TotalAmt>199669</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>23585</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>15808</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>55679</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>66931</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>37666</CurrentTaxYearAmt>
        <TotalAmt>199669</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>199669</PublicSupportTotal170Amt>
      <TotalSupportAmt>199669</TotalSupportAmt>
      <PublicSupportCY170Pct>1.00000</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>1.00000</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleD documentId="990D">
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      <SolicitedAssetsSaleInd>false</SolicitedAssetsSaleInd>
      <BuildingsGrp>
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        <DepreciationAmt>5740</DepreciationAmt>
        <BookValueAmt>515</BookValueAmt>
      </BuildingsGrp>
      <LeaseholdImprovementsGrp>
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        <BookValueAmt>339</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <InvestmentCostOrOtherBasisAmt>46186</InvestmentCostOrOtherBasisAmt>
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        <BookValueAmt>5058</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>5912</TotalBookValueLandBuildingsAmt>
      <OtherAssetsOrgGrp>
        <Desc>Long term assets at Cavalla Restora</Desc>
        <BookValueAmt>1383358</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>LTA - Plaza &amp; Seawolf Memorial</Desc>
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      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>LTA - Sail Project</Desc>
        <BookValueAmt>449861</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>LTA - Stewart</Desc>
        <BookValueAmt>973015</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>Collection - Periscopes</Desc>
        <BookValueAmt>2000287</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>Collections - Other</Desc>
        <BookValueAmt>103000</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>5156923</TotalBookValueOtherAssetsAmt>
    </IRS990ScheduleD>
    <IRS990ScheduleM documentId="990M">
      <HistoricalArtifactsGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <NoncashContributionsRptF990Amt>0</NoncashContributionsRptF990Amt>
      </HistoricalArtifactsGrp>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="990O">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990 governing body review Part VI line 11</FormAndLineReferenceDesc>
        <ExplanationTxt>Form 990 is made available to review by the Board in their board package prior to a board meeting an on request</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Governing documents etc available to public Part VI line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>Current and past 990 returns available to the public upon request as well as past 990 returns available from the IRS website</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>