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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ERIC CHAPMAN</PersonNm>
        <TitleTxt>TRUSTEE</TitleTxt>
        <AverageHoursPerWeekRt>4.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JEFF WELSH</PersonNm>
        <TitleTxt>TRUSTEE</TitleTxt>
        <AverageHoursPerWeekRt>4.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>RENA BARNETT</PersonNm>
        <TitleTxt>TRUSTEE</TitleTxt>
        <AverageHoursPerWeekRt>4.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ELIZABETH BRIEN</PersonNm>
        <TitleTxt>EXECUTIVE DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>114825</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>12948</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>114825</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>12948</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>1</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>0</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <CntrctRcvdGreaterThan100KCnt>0</CntrctRcvdGreaterThan100KCnt>
      <MembershipDuesAmt>117010</MembershipDuesAmt>
      <FundraisingAmt>63454</FundraisingAmt>
      <AllOtherContributionsAmt>1082858</AllOtherContributionsAmt>
      <NoncashContributionsAmt>1890</NoncashContributionsAmt>
      <TotalContributionsAmt>1263322</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>EDUCATIONAL PROGRAMS</Desc>
        <BusinessCd>611600</BusinessCd>
        <TotalRevenueColumnAmt>267853</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>267853</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>ADMISSIONS</Desc>
        <BusinessCd>611600</BusinessCd>
        <TotalRevenueColumnAmt>177295</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>177295</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>GUEST PASSES</Desc>
        <BusinessCd>611600</BusinessCd>
        <TotalRevenueColumnAmt>159277</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>159277</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>604425</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>223021</TotalRevenueColumnAmt>
        <ExclusionAmt>223021</ExclusionAmt>
      </InvestmentIncomeGrp>
      <GrossRentsGrp>
        <RealAmt>195500</RealAmt>
      </GrossRentsGrp>
      <LessRentalExpensesGrp>
        <RealAmt>0</RealAmt>
      </LessRentalExpensesGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>195500</RealAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>195500</TotalRevenueColumnAmt>
        <ExclusionAmt>195500</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>3422031</SecuritiesAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>3097336</SecuritiesAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>324695</SecuritiesAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>324695</TotalRevenueColumnAmt>
        <ExclusionAmt>324695</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <FundraisingGrossIncomeAmt>208145</FundraisingGrossIncomeAmt>
      <ContriRptFundraisingEventAmt>63454</ContriRptFundraisingEventAmt>
      <FundraisingDirectExpensesAmt>82545</FundraisingDirectExpensesAmt>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>125600</TotalRevenueColumnAmt>
        <ExclusionAmt>125600</ExclusionAmt>
      </NetIncmFromFundraisingEvtGrp>
      <GrossSalesOfInventoryAmt>52805</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>25431</CostOfGoodsSoldAmt>
      <NetIncomeOrLossGrp>
        <TotalRevenueColumnAmt>27374</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>27374</RelatedOrExemptFuncIncomeAmt>
      </NetIncomeOrLossGrp>
      <OtherRevenueMiscGrp>
        <Desc>MISCELLANEOUS REVENUE</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>1425</TotalRevenueColumnAmt>
        <ExclusionAmt>1425</ExclusionAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>1425</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>2765362</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>631799</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>870241</ExclusionAmt>
      </TotalRevenueGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>132967</TotalAmt>
        <ProgramServicesAmt>39890</ProgramServicesAmt>
        <ManagementAndGeneralAmt>26593</ManagementAndGeneralAmt>
        <FundraisingAmt>66484</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>948934</TotalAmt>
        <ProgramServicesAmt>660607</ProgramServicesAmt>
        <ManagementAndGeneralAmt>163754</ManagementAndGeneralAmt>
        <FundraisingAmt>124573</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>88327</TotalAmt>
        <ProgramServicesAmt>66442</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5035</ManagementAndGeneralAmt>
        <FundraisingAmt>16850</FundraisingAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>88296</TotalAmt>
        <ProgramServicesAmt>57350</ProgramServicesAmt>
        <ManagementAndGeneralAmt>15456</ManagementAndGeneralAmt>
        <FundraisingAmt>15490</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>28633</TotalAmt>
        <ManagementAndGeneralAmt>28633</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>34318</TotalAmt>
        <ManagementAndGeneralAmt>34318</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>60673</TotalAmt>
        <ManagementAndGeneralAmt>60673</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>34151</TotalAmt>
        <ProgramServicesAmt>34151</ProgramServicesAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>22184</TotalAmt>
        <ManagementAndGeneralAmt>22184</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>14072</TotalAmt>
        <ManagementAndGeneralAmt>14072</ManagementAndGeneralAmt>
      </InformationTechnologyGrp>
      <InterestGrp>
        <TotalAmt>5577</TotalAmt>
        <ManagementAndGeneralAmt>5577</ManagementAndGeneralAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>116222</TotalAmt>
        <ProgramServicesAmt>115222</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1000</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>52839</TotalAmt>
        <ManagementAndGeneralAmt>52839</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>PROGRAM EXPENSES</Desc>
        <TotalAmt>100233</TotalAmt>
        <ProgramServicesAmt>100233</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>BUILDING EXPENSE</Desc>
        <TotalAmt>94128</TotalAmt>
        <ProgramServicesAmt>94128</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>GROUNDS AND HORTICULTUR</Desc>
        <TotalAmt>92217</TotalAmt>
        <ProgramServicesAmt>92217</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>DEVELOPMENT EXPENSE</Desc>
        <TotalAmt>32579</TotalAmt>
        <FundraisingAmt>32579</FundraisingAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>23017</TotalAmt>
        <ProgramServicesAmt>749</ProgramServicesAmt>
        <ManagementAndGeneralAmt>22268</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>1969367</TotalAmt>
        <ProgramServicesAmt>1260989</ProgramServicesAmt>
        <ManagementAndGeneralAmt>452402</ManagementAndGeneralAmt>
        <FundraisingAmt>255976</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>82618</BOYAmt>
        <EOYAmt>124618</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>749498</BOYAmt>
        <EOYAmt>1139127</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>158109</BOYAmt>
        <EOYAmt>156193</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <BOYAmt>5221</BOYAmt>
        <EOYAmt>10254</EOYAmt>
      </AccountsReceivableGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>8923</BOYAmt>
        <EOYAmt>10991</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>22183</BOYAmt>
        <EOYAmt>28350</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>3940808</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>1156896</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>2658679</BOYAmt>
        <EOYAmt>2783912</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>7679403</BOYAmt>
        <EOYAmt>8625735</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <TotalAssetsGrp>
        <BOYAmt>11364634</BOYAmt>
        <EOYAmt>12879180</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>119771</BOYAmt>
        <EOYAmt>89429</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>1302966</BOYAmt>
        <EOYAmt>1295636</EOYAmt>
      </DeferredRevenueGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>150042</BOYAmt>
        <EOYAmt>149919</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>1572779</BOYAmt>
        <EOYAmt>1534984</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsSFAS117Ind>X</OrganizationFollowsSFAS117Ind>
      <UnrestrictedNetAssetsGrp>
        <BOYAmt>1756995</BOYAmt>
        <EOYAmt>2072139</EOYAmt>
      </UnrestrictedNetAssetsGrp>
      <TemporarilyRstrNetAssetsGrp>
        <BOYAmt>719574</BOYAmt>
        <EOYAmt>1071061</EOYAmt>
      </TemporarilyRstrNetAssetsGrp>
      <PermanentlyRstrNetAssetsGrp>
        <BOYAmt>7315286</BOYAmt>
        <EOYAmt>8200996</EOYAmt>
      </PermanentlyRstrNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>9791855</BOYAmt>
        <EOYAmt>11344196</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>11364634</BOYAmt>
        <EOYAmt>12879180</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>795995</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>756346</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>812808</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>1100213</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>936578</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>542072</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1263322</CurrentTaxYearAmt>
        <TotalAmt>4654993</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>812808</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>1100213</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>936578</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>542072</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1263322</CurrentTaxYearAmt>
        <TotalAmt>4654993</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>410590</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>4244403</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>331448</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>378187</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>366270</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>335294</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>418521</CurrentTaxYearAmt>
        <TotalAmt>1829720</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <OtherIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>2479</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>16</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>5161</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>308</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1425</CurrentTaxYearAmt>
        <TotalAmt>9389</TotalAmt>
      </OtherIncome170Grp>
      <TotalSupportAmt>6494102</TotalSupportAmt>
      <GrossReceiptsRltdActivitiesAmt>1860503</GrossReceiptsRltdActivitiesAmt>
      <PublicSupportCY170Pct>0.65360</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.66460</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001" />
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <CollectionUsedPubExhibitionInd>X</CollectionUsedPubExhibitionInd>
      <CollUsedScholarlyRsrchInd>X</CollUsedScholarlyRsrchInd>
      <CollectionUsedPreservationInd>X</CollectionUsedPreservationInd>
      <SolicitedAssetsSaleInd>0</SolicitedAssetsSaleInd>
      <CYEndwmtFundGrp>
        <BeginningYearBalanceAmt>7347674</BeginningYearBalanceAmt>
        <ContributionsAmt>4020</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>1210982</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>324447</OtherExpendituresAmt>
        <EndYearBalanceAmt>8238230</EndYearBalanceAmt>
      </CYEndwmtFundGrp>
      <CYMinus1YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>6718692</BeginningYearBalanceAmt>
        <ContributionsAmt>55100</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>895901</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>322019</OtherExpendituresAmt>
        <EndYearBalanceAmt>7347674</EndYearBalanceAmt>
      </CYMinus1YrEndwmtFundGrp>
      <CYMinus2YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>7263593</BeginningYearBalanceAmt>
        <ContributionsAmt>68216</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>-301173</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>311944</OtherExpendituresAmt>
        <EndYearBalanceAmt>6718692</EndYearBalanceAmt>
      </CYMinus2YrEndwmtFundGrp>
      <CYMinus3YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>6987332</BeginningYearBalanceAmt>
        <ContributionsAmt>87368</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>466925</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>278032</OtherExpendituresAmt>
        <EndYearBalanceAmt>7263593</EndYearBalanceAmt>
      </CYMinus3YrEndwmtFundGrp>
      <CYMinus4YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>6468925</BeginningYearBalanceAmt>
        <ContributionsAmt>115650</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>685437</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>282680</OtherExpendituresAmt>
        <EndYearBalanceAmt>6987332</EndYearBalanceAmt>
      </CYMinus4YrEndwmtFundGrp>
      <BoardDesignatedBalanceEOYPct>0.00500</BoardDesignatedBalanceEOYPct>
      <PrmnntEndowmentBalanceEOYPct>0.99500</PrmnntEndowmentBalanceEOYPct>
      <EndowmentsHeldUnrelatedOrgInd>0</EndowmentsHeldUnrelatedOrgInd>
      <EndowmentsHeldRelatedOrgInd>0</EndowmentsHeldRelatedOrgInd>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>2963584</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>740490</DepreciationAmt>
        <BookValueAmt>2223094</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>343780</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>235601</DepreciationAmt>
        <BookValueAmt>108179</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>633444</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>180805</DepreciationAmt>
        <BookValueAmt>452639</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>2783912</TotalBookValueLandBuildingsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>ANNUITY PAYMENT LIABILITY</Desc>
        <Amt>149919</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>149919</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>3595736</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>756346</NetUnrealizedGainsInvstAmt>
      <DonatedServicesAndUseFcltsAmt>370</DonatedServicesAndUseFcltsAmt>
      <OtherRevenueAmt>107976</OtherRevenueAmt>
      <RevenueNotReportedAmt>864692</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>2731044</RevenueSubtotalAmt>
      <InvestmentExpensesNotIncldAmt>34318</InvestmentExpensesNotIncldAmt>
      <RevenueNotReportedFinclStmtAmt>34318</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>2765362</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>2043395</TotExpnsEtcAuditedFinclStmtAmt>
      <DonatedServicesUseFcltsAmt>370</DonatedServicesUseFcltsAmt>
      <OtherExpensesIncludedAmt>107976</OtherExpensesIncludedAmt>
      <ExpensesNotReportedAmt>108346</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>1935049</ExpensesSubtotalAmt>
      <InvestmentExpensesNotIncld2Amt>34318</InvestmentExpensesNotIncld2Amt>
      <ExpensesNotRptFinclStmtAmt>34318</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>1969367</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART III, LINE 4:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ARBORETUM HAS A MUSEUM OF ANTIQUE FURNITURE THAT IS HELD FOR EDUCATIONAL, RESEARCH AND CURATORIAL PURPOSES. THE COLLECTION IS NOT CAPITALIZED. EACH OF THE ITEMS IS PRESERVED AND CARED FOR, AND ACTIVITIES VERIFYING THEIR EXISTENCE AND ASSESSING THEIR CONDITION ARE PERFORMED CONTINUALLY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ARBORETUM IS EXEMPT FROM FEDERAL INCOME TAXES UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE. THE ARBORETUM FOLLOWS THE INCOME TAX STANDARD FOR UNCERTAIN TAX POSITIONS. THE APPLICATION OF THIS STANDARD HAS NO IMPACT ON THE ARBORETUM'S FINANCIAL STATEMENTS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>ARBORETUM SHOP MATERIALS &amp; MERCHANDISE 25,431. FUNDRAISING EVENT DIRECT EXPENSES 82,545.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>ARBORETUM SHOP MATERIALS &amp; MERCHANDISE 25,431. FUNDRAISING EVENT DIRECT EXPENSES 82,545.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleG documentId="RetDoc1041300001">
      <FundraisingEventInformationGrp>
        <Event1Nm>TWILIGHT AUCTION</Event1Nm>
        <GrossReceiptsEvent1Amt>156202</GrossReceiptsEvent1Amt>
        <CharitableContriEvent1Amt>55204</CharitableContriEvent1Amt>
        <GrossRevenueEvent1Amt>100998</GrossRevenueEvent1Amt>
        <OtherDirectExpensesEvent1Amt>30637</OtherDirectExpensesEvent1Amt>
        <Event2Nm>PLANT SALE</Event2Nm>
        <GrossReceiptsEvent2Amt>57782</GrossReceiptsEvent2Amt>
        <GrossRevenueEvent2Amt>57782</GrossRevenueEvent2Amt>
        <OtherDirectExpensesEvent2Amt>25792</OtherDirectExpensesEvent2Amt>
        <OtherEventsTotalCnt>3</OtherEventsTotalCnt>
        <GrossReceiptsOtherEventsAmt>57615</GrossReceiptsOtherEventsAmt>
        <CharitableContriOtherEventsAmt>8250</CharitableContriOtherEventsAmt>
        <GrossRevenueOtherEventsAmt>49365</GrossRevenueOtherEventsAmt>
        <OthDirectExpnssOtherEventsAmt>26116</OthDirectExpnssOtherEventsAmt>
        <GrossReceiptsTotalAmt>271599</GrossReceiptsTotalAmt>
        <CharitableContributionsTotAmt>63454</CharitableContributionsTotAmt>
        <GrossRevenueTotalEventsAmt>208145</GrossRevenueTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>82545</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>82545</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>125600</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>HEATHER SAUNDERS (TRUSTEE) AND ERIC CHAPMAN (TRUSTEE) ARE RELATED BY MARRIAGE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION'S ASSET MANAGEMENT COMMITTEE REVIEWS AND APPROVES THE FORM 990 PRIOR TO FILING. THE ORGANIZATION PROVIDES A COPY TO EACH VOTING MEMBER OF THE ORGANIZATION'S GOVERNING BODY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>ANNUALLY, THE OFFICERS AND BOARD MEMBERS DISCLOSE INTERESTS THAT COULD GIVE RISE TO CONFLICTS. MANAGEMENT CONTINUOUSLY MONITORS AND ENFORCES THIS POLICY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>INDEPENDENT BOARD MEMBERS REVIEW AND APPROVE COMPENSATION USING DATA OF SIMILARLY QUALIFIED PERSONS IN FUNCTIONALLY COMPARABLE POSITIONS AT SIMILARLY SITUATED ORGANIZATIONS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION'S GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY AND FINANCIAL STATEMENTS ARE AVAILABLE TO THE PUBLIC UPON REQUEST AT THE ARBORETUM'S ADMINISTRATIVE OFFICE DURING NORMAL BUSINESS HOURS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>