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        <Desc>NATIONWIDE SIGNATURE PROGRAMS: AYH BOSTON PARTICIPATES IN NATIONAL SCOPE PROGRAMS THAT PROVIDE OPPORTUNITIES FOR PEOPLE TO ENHANCE THEIR INTERCULTURAL UNDERSTANDING AND CONTRIBUTE TO A MORE TOLERANT WORLD. TRAVEL SCHOLARSHIP AWARDS GIVE 18 TO 30-YEAR OLD'S, WITH QUALIFIED FINANCIAL NEED, THE OPPORTUNITY TO ENGAGE IN EDUCATIONAL TRAVEL WITHIN THE USA AND AROUND THE WORLD. SAY HI FOR PEACE ENGAGES HOSTEL GUESTS AND COMMUNITY MEMBERS IN ACTIVITIES THAT CELEBRATE THE UNITED NATIONS INTERNATIONAL DAY OF PEACE AND EXPLORE HOW THEY CAN CONTRIBUTE TO A PEACEFUL SOCIETY. THE GREAT HOSTEL GIVE BACK PROGRAM OFFERS GROUPS OF SIX OR MORE PEOPLE AN OPPORTUNITY TO RECEIVE A FREE NIGHT'S STAY AT OUR HOSTELS DURING THE MONTHS OF JANUARY AND FEBRUARY FOR EACH DAY THEIR MEMBERS VOLUNTEER IN THE SURROUNDING COMMUNITY. IOU RESPECT BRINGS YOUNG PEOPLE TOGETHER FROM WESTERN AND MIDDLE EASTERN COUNTRIES INCLUDING THE US, GERMANY, FRANCE, TUNISIA, LEBANON AND EGYPT FOR TWO WEEK HOSTEL BASED INTENSIVE DIALOGUE, TRAVEL AND REFLECTION. THESE AND OTHER SIGNATURE PROGRAMS PROMOTE CROSS-CULTURAL EXCHANGE, MUTUAL UNDERSTANDING AND TOLERANCE.</Desc>
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      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>7838081</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>7393101</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>444980</ExclusionAmt>
      </TotalRevenueGrp>
      <FeesForServicesManagementGrp>
        <TotalAmt>1895460</TotalAmt>
        <ProgramServicesAmt>1895460</ProgramServicesAmt>
      </FeesForServicesManagementGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>10156</TotalAmt>
        <ManagementAndGeneralAmt>10156</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>26591</TotalAmt>
        <ProgramServicesAmt>26591</ProgramServicesAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>230</TotalAmt>
        <ProgramServicesAmt>230</ProgramServicesAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>28881</TotalAmt>
        <ProgramServicesAmt>28881</ProgramServicesAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>28814</TotalAmt>
        <ProgramServicesAmt>28814</ProgramServicesAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>468228</TotalAmt>
        <ProgramServicesAmt>468228</ProgramServicesAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>16743</TotalAmt>
        <ProgramServicesAmt>16743</ProgramServicesAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>577</TotalAmt>
        <ProgramServicesAmt>577</ProgramServicesAmt>
      </ConferencesMeetingsGrp>
      <InterestGrp>
        <TotalAmt>1002256</TotalAmt>
        <ProgramServicesAmt>1002256</ProgramServicesAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>1154258</TotalAmt>
        <ProgramServicesAmt>1154258</ProgramServicesAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>152291</TotalAmt>
        <ProgramServicesAmt>152291</ProgramServicesAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>HOSTEL SUPPLIES &amp; MAINT</Desc>
        <TotalAmt>418470</TotalAmt>
        <ProgramServicesAmt>418470</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>BANK FEES</Desc>
        <TotalAmt>205682</TotalAmt>
        <ProgramServicesAmt>205682</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>HOSTELLER BREAKFAST SER</Desc>
        <TotalAmt>126351</TotalAmt>
        <ProgramServicesAmt>126351</ProgramServicesAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>586107</TotalAmt>
        <ProgramServicesAmt>586107</ProgramServicesAmt>
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      <TotalFunctionalExpensesGrp>
        <TotalAmt>6121095</TotalAmt>
        <ProgramServicesAmt>6110939</ProgramServicesAmt>
        <ManagementAndGeneralAmt>10156</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
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        <EOYAmt>503699</EOYAmt>
      </CashNonInterestBearingGrp>
      <AccountsReceivableGrp>
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      </AccountsReceivableGrp>
      <InventoriesForSaleOrUseGrp>
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        <EOYAmt>4797</EOYAmt>
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      <PrepaidExpensesDefrdChargesGrp>
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        <EOYAmt>1055</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>46043379</LandBldgEquipCostOrOtherBssAmt>
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      <LandBldgEquipBasisNetGrp>
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        <EOYAmt>31212726</EOYAmt>
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        <EOYAmt>9464276</EOYAmt>
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      <TotalAssetsGrp>
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        <EOYAmt>41190300</EOYAmt>
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        <EOYAmt>302620</EOYAmt>
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      <DeferredRevenueGrp>
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        <EOYAmt>846388</EOYAmt>
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        <EOYAmt>14996497</EOYAmt>
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      <MortgNotesPyblScrdInvstPropGrp>
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        <EOYAmt>5711049</EOYAmt>
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      <TotalLiabilitiesGrp>
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        <EOYAmt>21856554</EOYAmt>
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      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>19656151</BOYAmt>
        <EOYAmt>19333746</EOYAmt>
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      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>19656151</BOYAmt>
        <EOYAmt>19333746</EOYAmt>
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      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>41886889</BOYAmt>
        <EOYAmt>41190300</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>1716986</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>-2039391</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <ConsolidatedBasisFinclStmtInd>X</ConsolidatedBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
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        <CurrentTaxYearMinus3YearsAmt>251</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>25</CurrentTaxYearMinus2YearsAmt>
        <TotalAmt>1731</TotalAmt>
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      <GrossReceiptsAdmissionsGrp>
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        <CurrentTaxYearMinus2YearsAmt>3102383</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>6653718</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>7390998</CurrentTaxYearAmt>
        <TotalAmt>24540405</TotalAmt>
      </GrossReceiptsAdmissionsGrp>
      <GrossReceiptsNonUnrltBusGrp>
        <CurrentTaxYearMinus4YearsAmt>68111</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>10084</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>36500</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>53058</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>51950</CurrentTaxYearAmt>
        <TotalAmt>219703</TotalAmt>
      </GrossReceiptsNonUnrltBusGrp>
      <Total509Grp>
        <CurrentTaxYearMinus4YearsAmt>6788030</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>685177</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>3138908</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>6706776</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>7442948</CurrentTaxYearAmt>
        <TotalAmt>24761839</TotalAmt>
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      <AmountsRcvdDsqlfyPersonGrp>
        <TotalAmt>0</TotalAmt>
      </AmountsRcvdDsqlfyPersonGrp>
      <SubstantialContributorsAmtGrp>
        <TotalAmt>0</TotalAmt>
      </SubstantialContributorsAmtGrp>
      <SubstAndDsqlfyPrsnsTotGrp>
        <TotalAmt>0</TotalAmt>
      </SubstAndDsqlfyPrsnsTotGrp>
      <PublicSupportTotal509Amt>24761839</PublicSupportTotal509Amt>
      <GrossInvestmentIncome509Grp>
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        <CurrentTaxYearMinus1YearAmt>266036</CurrentTaxYearMinus1YearAmt>
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      <InvestmentIncomeAndUBTIGrp>
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        <CurrentTaxYearMinus2YearsAmt>338526</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>266036</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>425485</CurrentTaxYearAmt>
        <TotalAmt>1725237</TotalAmt>
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        <CurrentTaxYearMinus3YearsAmt>653</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>2499</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>3663</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>2103</CurrentTaxYearAmt>
        <TotalAmt>9606</TotalAmt>
      </OtherIncome509Grp>
      <TotalSupportCalendarYearGrp>
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        <CurrentTaxYearMinus3YearsAmt>1030922</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>3479933</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>6976475</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>7870536</CurrentTaxYearAmt>
        <TotalAmt>26496682</TotalAmt>
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      <PublicSupportCY509Pct>0.93450</PublicSupportCY509Pct>
      <PublicSupportPY509Pct>0.93610</PublicSupportPY509Pct>
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      <InvestmentIncomePYPct>0.06360</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>SCHEDULE A, PART III, LINE 12, EXPLANATION OF OTHER INCOME:</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER INCOME - 2019 AMOUNT: $ 688. 2020 AMOUNT: $ 653. 2021 AMOUNT: $ 2,499. 2022 AMOUNT: $ 3,663. 2023 AMOUNT: $ 2,103.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
    </IRS990ScheduleA>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <LandGrp>
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        <BookValueAmt>3000000</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
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        <DepreciationAmt>13454388</DepreciationAmt>
        <BookValueAmt>27614013</BookValueAmt>
      </BuildingsGrp>
      <LeaseholdImprovementsGrp>
        <OtherCostOrOtherBasisAmt>210625</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>103778</DepreciationAmt>
        <BookValueAmt>106847</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>1741008</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>1249142</DepreciationAmt>
        <BookValueAmt>491866</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>23345</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>23345</DepreciationAmt>
        <BookValueAmt>0</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>31212726</TotalBookValueLandBuildingsAmt>
      <OtherAssetsOrgGrp>
        <Desc>DUE FROM AYH</Desc>
        <BookValueAmt>9464276</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>9464276</TotalBookValueOtherAssetsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>AYH, HI CHICAGO, AND HI BOSTON ARE SUBJECT TO INCOME TAXES ON REVENUE GENERATED FROM OTHER SOURCES UNRELATED TO THEIR EXEMPT PURPOSE. DUE TO THEIR TAX-EXEMPT STATUS, THESE ENTITIES ARE NOT SUBJECT TO INCOME TAXES ON REVENUE THAT ARE GENERATED RELATED TO THEIR EXEMPT PURPOSE. AYH, HI CHICAGO, AND HI BOSTON ARE REQUIRED TO FILE AND DO FILE TAX RETURNS WITH THE IRS AND OTHER TAXING AUTHORITIES. ACCORDINGLY, THESE CONSOLIDATED FINANCIAL STATEMENTS REFLECT PROVISIONS FOR UNRELATED BUSINESS INCOME TAXES IN NOTE 16 AND NOTE 17. INCOME TAX RETURNS FILED BY AYH ARE SUBJECT TO EXAMINATION BY THE IRS FOR A PERIOD OF THREE YEARS. WHILE NO OTHER TAX RETURNS ARE CURRENTLY BEING EXAMINED BY THE IRS, TAX YEARS SINCE 2019 REMAIN OPEN. DURING THE YEARS ENDED MARCH 31, 2024 AND 2023, AYH BOSTON DID NOT HAVE ANY UNRELATED BUSINESS TAXABLE INCOME AND NO INCOME TAX EXPENSE WAS INCURRED. DUE TO ITS TAX-EXEMPT STATUS, AYH BOSTON IS REQUIRED TO FILE AND DOES FILE TAX RETURNS WITH THE IRS AND OTHER TAXING AUTHORITIES. AYH BOSTON HAS ADOPTED THE ACCOUNTING GUIDANCE FROM THE ACCOUNTING STANDARDS CODIFICATION FOR ACCOUNTING FOR UNCERTAINTY IN INCOME TAXES. AS OF MARCH 31, 2024 AND 2023, NO MATERIAL UNRECOGNIZED TAX PROVISION OR BENEFIT EXISTS. WHEN TAX RETURNS ARE FILED, IT IS HIGHLY CERTAIN THAT SOME POSITIONS TAKEN WOULD BE SUSTAINED UPON EXAMINATION BY THE TAXING AUTHORITIES, WHILE OTHERS ARE SUBJECT TO UNCERTAINTY ABOUT THE MERITS OF THE POSITION TAKEN OR THE AMOUNT OF THE POSITION THAT WOULD BE ULTIMATELY SUSTAINED. THE BENEFIT OF A TAX POSITION IS RECOGNIZED IN THE FINANCIAL STATEMENTS IN THE PERIOD DURING WHICH, BASED ON ALL AVAILABLE EVIDENCE, MANAGEMENT BELIEVES IT IS MORE LIKELY THAN NOT THAT THE POSITION WILL BE SUSTAINED UPON EXAMINATION, INCLUDING THE RESOLUTION OF APPEALS OR LITIGATION PROCESSES, IF ANY. TAX POSITIONS TAKEN ARE NOT OFFSET OR AGGREGATED WITH OTHER POSITIONS. TAX POSITIONS THAT MEET THE MORE-LIKELY-THAN-NOT RECOGNITION THRESHOLD ARE MEASURED AS THE LARGEST AMOUNT OF A TAX BENEFIT THAT IS MORE THAN 50% LIKELY OF BEING REALIZED UPON SETTLEMENT WITH THE APPLICABLE TAXING AUTHORITY. THE PORTION OF THE BENEFITS ASSOCIATED WITH TAX POSITIONS TAKEN THAT EXCEEDS THE AMOUNT MEASURED AS DESCRIBED ABOVE WOULD BE REFLECTED AS A LIABILITY FOR UNRECOGNIZED TAX BENEFITS IN THE ACCOMPANYING CONSOLIDATED STATEMENT OF FINANCIAL POSITION, ALONG WITH ANY ASSOCIATED INTEREST AND PENALTIES THAT WOULD BE PAYABLE TO THE TAXING AUTHORITIES UPON EXAMINATION. MANAGEMENT BELIEVES THERE ARE NO POSITIONS THAT WOULD RESULT IN ADDITIONAL TAX ASSETS OR LIABILITIES.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
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      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
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      <CompBasedOnRevenueOfFlngOrgInd>0</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>0</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>0</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>0</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>1</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>0</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>RUSSELL HEDGE</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
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        <CompensationBasedOnRltdOrgsAmt>367813</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>20000</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>32374</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>9900</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>43253</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>473340</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>FREDERICA BROWNE</PersonNm>
        <TitleTxt>OUTGOING</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>187434</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>8250</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>2374</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>5753</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>14498</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>218309</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 7</FormAndLineReferenceDesc>
        <ExplanationTxt>AMOUNTS IN COLUMN B(II) REPRESENT BONUSES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART III</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CEO OF AMERICAN YOUTH HOSTELS, INC. SERVES ON THE BOARD OF DIRECTORS OF THIS ENTITY, HOWEVER THE CEO COMPENSATION IS DETERMINED BY A RELATED ENTITY, AMERICAN YOUTH HOSTELS, INC.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
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        <BondReferenceCd>A</BondReferenceCd>
        <IssuerName>
          <BusinessNameLine1Txt>MASSACHUSETTS DEVELOPMENT FINANCE AGENCY</BusinessNameLine1Txt>
        </IssuerName>
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        <BondIssuedDt>2018-06-01</BondIssuedDt>
        <IssuePriceAmt>17514000</IssuePriceAmt>
        <PurposeDesc>TO FINANCE &amp; REFINANCE A BUILDING USED FOR TAX-EXEMPT PURPOSES</PurposeDesc>
        <DefeasedInd>0</DefeasedInd>
        <OnBehalfOfIssuerInd>0</OnBehalfOfIssuerInd>
        <PoolFinancingInd>0</PoolFinancingInd>
      </TaxExemptBondsIssuesGrp>
      <TaxExemptBondsProceedsGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <RetiredAmt>2517503</RetiredAmt>
        <TotalProceedsAmt>17514000</TotalProceedsAmt>
        <IssuanceCostsFromProceedsAmt>160899</IssuanceCostsFromProceedsAmt>
        <CapitalExpendituresAmt>17353101</CapitalExpendituresAmt>
        <RefundingTaxExemptBondsInd>0</RefundingTaxExemptBondsInd>
        <RefundingTaxableBondsInd>0</RefundingTaxableBondsInd>
        <FinalAllocationMadeInd>1</FinalAllocationMadeInd>
        <AdequateBooksAndRecMaintInd>1</AdequateBooksAndRecMaintInd>
      </TaxExemptBondsProceedsGrp>
      <TaxExemptBondsPrivateBusUseGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <OwningBondFinancedPropertyInd>0</OwningBondFinancedPropertyInd>
        <AnyLeaseArrangementsInd>0</AnyLeaseArrangementsInd>
        <MgmtContractBondFincdPropInd>0</MgmtContractBondFincdPropInd>
        <AnyResearchAgreementsInd>0</AnyResearchAgreementsInd>
        <BondIssMeetPrvtSecPymtTestInd>0</BondIssMeetPrvtSecPymtTestInd>
        <ChangeInUseBondFinancedPropInd>0</ChangeInUseBondFinancedPropInd>
        <ProcsNonqualifiedBondRemdtdInd>1</ProcsNonqualifiedBondRemdtdInd>
      </TaxExemptBondsPrivateBusUseGrp>
      <TaxExemptBondsArbitrageGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <Form8038TFiledInd>0</Form8038TFiledInd>
        <RebateNotDueYetInd>1</RebateNotDueYetInd>
        <ExceptionToRebateInd>0</ExceptionToRebateInd>
        <NoRebateDueInd>0</NoRebateDueInd>
        <VariableRateIssueInd>0</VariableRateIssueInd>
        <HedgeIdentifiedInBksAndRecInd>0</HedgeIdentifiedInBksAndRecInd>
        <GrossProceedsInvestedInGICInd>0</GrossProceedsInvestedInGICInd>
        <GrossProceedsInvestedInd>0</GrossProceedsInvestedInd>
        <WrittenProcToMonitorReqsInd>1</WrittenProcToMonitorReqsInd>
      </TaxExemptBondsArbitrageGrp>
      <ProceduresCorrectiveActionGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <ProceduresCorrectiveActionInd>1</ProceduresCorrectiveActionInd>
      </ProceduresCorrectiveActionGrp>
    </IRS990ScheduleK>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART I, LINE 1,</FormAndLineReferenceDesc>
        <ExplanationTxt>AYH BOSTON PROMOTES A DEEPER UNDERSTANDING OF PEOPLE, PLACES AND CULTURES TO ADVANCE A MORE TOLERANT WORLD THROUGH THE HOSTEL STAY, LEARNING PROGRAMS AND PARTICIPATION IN NATIONWIDE SIGNATURE PROGRAMS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART III, LINE 1, DESCRIPTION OF ORGANIZATION MISSION:</FormAndLineReferenceDesc>
        <ExplanationTxt>OUR MISSION IS "TO HELP ALL, ESPECIALLY THE YOUNG, GAIN A GREATER UNDERSTANDING OF THE WORLD AND ITS PEOPLE THROUGH HOSTELLING." IN THE HOSTEL, LEARNING PROGRAMS AND PARTICIPATION IN NATIONWIDE SIGNATURE PROGRAMS, WE BRING PEOPLE TOGETHER FROM DIVERSE BACKGROUNDS TO CREATE INTERACTION, DIALOGUE AND RELATIONSHIPS THAT IMPROVE CULTURAL UNDERSTANDING AND CREATE A MORE TOLERANT WORLD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION'S FORM 990 IS REVIEWED BY THE AUDIT COMMITTEE OF AMERICAN YOUTH HOSTELS, INC. (ALSO THE DE FACTO AUDIT COMMITTEE FOR AMERICAN YOUTH HOSTELS - BOSTON HOSTEL, INC.). THE AUDIT COMMITTEE MEETS WITH THE CFO, THE CONTROLLER , AND THE ORGANIZATION'S AUDITORS AND TAX ACCOUNTANTS TO REVIEW AND DISCUSS THE AUDIT AND THE FORM 990. THE AUDIT COMMITTEE THEN BRINGS A MOTION BEFORE THE BOARD OF DIRECTORS OF AMERICAN YOUTH HOSTELS, INC. TO ACCEPT THE AUDIT AND THE FILING OF FORM 990.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CONFLICT OF INTEREST POLICY HELPS ENSURE THAT ALL INSTITUTIONAL DECISIONS ARE MADE SOLELY TO PROMOTE THE BEST INTERESTS OF AMERICAN YOUTH HOSTELS, INC. WITHOUT FAVOR OR PREFERENCE BASED ON PERSONAL CONSIDERATIONS, AND TO PROMOTE THE HIGHEST ETHICAL CONDUCT IN ALL TRANSACTIONS. ANNUALLY, EACH OFFICER, DIRECTOR AND KEY EMPLOYEE COMPLETES AND SIGNS A DISCLOSURE FORM TO DESCRIBE TRANSACTIONS AND RELATIONSHIPS THAT COULD RESULT IN A CONFLICT OR THE APPEARANCE THEREOF. AN UPDATED CONFLICT OF INTEREST POLICY WAS APPROVED BY THE BOARD OF DIRECTORS IN MARCH 2023, WHICH PROVIDES FOR THE AUDIT COMMITTEE TO REVIEW EACH DISCLOSURE FORM FILED BY EACH OFFICER, DIRECTOR AND KEY EMPLOYEE, AND TAKE APPROPRIATE ACTION TO ENSURE FULL TRANSPARENCY AND THAT THE HIGHEST ETHICAL STANDARD IS IN PLACE FOR ALL TRANSACTIONS AND/OR RELATIONSHIPS. THE GOAL IS TO PERMIT HI USA TO MANAGE CONFLICTING INTERESTS SUCCESSFULLY AND TO REACH OPTIMUM DECISIONS WITH KNOWLEDGE OF THE CONFLICTS. ACCORDINGLY, SO LONG AS TRANSACTIONS ARE DISCLOSED BY BOARD MEMBERS TO THE HI USA BOARD OF DIRECTORS; BY COMMITTEE MEMBERS TO THE RELEVANT HI USA COMMITTEE; AND/OR BY EMPLOYEES OR VOLUNTEERS TO HI USA SENIOR MANAGEMENT; AND THE TRANSACTIONS ARE BELIEVED TO BE IN THE BEST INTERESTS OF HI USA, THEY MAY LAWFULLY BE UNDERTAKEN.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>FOR BOARD MEMBERS OF THIS ENTITY LISTED ON PART VII THAT ARE ALSO EMPLOYEES OF AMERICAN YOUTH HOSTELS, INC., THE USE OF INDEPENDENT COMPENSATION REVIEWS, COMPARABLE DATA, AND REGULAR ANNUAL PERFORMANCE REVIEWS DETERMINES THE APPROPRIATE LEVEL OF COMPENSATION FOR THESE EMPLOYEES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THESE DOCUMENTS ARE AVAILABLE UPON REQUEST BY CONTACTING THE ORGANIZATION VIA MAIL, TELEPHONE, OR EMAIL AT: AMERICAN YOUTH HOSTELS- BOSTON HOSTEL, INC. ATTENTION: TREASURER 8455 COLESVILLE ROAD, SUITE 1225 SILVER SPRING, MD 20910 240-650-2100 FINANCE@HIUSA.ORG</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XI, LINE 9:</FormAndLineReferenceDesc>
        <ExplanationTxt>UN-CONSOLIDATION ADJUSTMENT -2,039,391.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART IX, LINE 11</FormAndLineReferenceDesc>
        <ExplanationTxt>AYH BOSTON HOSTEL, INC SHARES EMPLOYEES WITH AMERICAN YOUTH HOSTELS, INC. THE EMPLOYEES ARE PAID OUT OF AMERICAN YOUTH HOSTELS, INC. AYH BOSTON HOSTEL, INC REIMBURSES AMERICAN YOUTH HOSTELS, INC FOR THOSE EXPENSES.</ExplanationTxt>
      </SupplementalInformationDetail>
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          <BusinessNameLine1Txt>AMERICAN YOUTH HOSTELS INC</BusinessNameLine1Txt>
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          <CityNm>SILVER SPRING</CityNm>
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          <ZIPCd>20910</ZIPCd>
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        <LegalDomicileStateCd>IL</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(C)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>LINE 10</PublicCharityStatusTxt>
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          <BusinessNameLine1Txt>AYH</BusinessNameLine1Txt>
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        <DirectControllingNACd>N/A</DirectControllingNACd>
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      <GiftGrntCapContriFromOthOrgInd>0</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>0</LoansOrGuaranteesToOtherOrgInd>
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      <AssetSaleToOtherOrgInd>0</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>0</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>0</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>0</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>0</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>0</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>1</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>1</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>1</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>1</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>0</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>0</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>0</TransferFromOtherOrgInd>
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</Return>