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        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JULIE STEINDLER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>WENDY SYKES</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>WINK VAN OGTROP</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ROGER VANDENBERG</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CRAIG VENTER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>TOM WHIDDEN</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>117500</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>21661</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>1</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>0</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <PersonNm>DUANE JONES</PersonNm>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>41 NOBADEER FARM ROAD</AddressLine1Txt>
            <CityNm>NANTUCKET</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>02554</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>GENERAL CONTRACTOR</ServicesDesc>
        <CompensationAmt>458017</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>PETER CHRISTIANSEN PLUMBING &amp; HEATING</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO BOX 2651</AddressLine1Txt>
            <CityNm>NANTUCKET</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>02584</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>PLUMBING AND HVAC</ServicesDesc>
        <CompensationAmt>107400</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>2</CntrctRcvdGreaterThan100KCnt>
      <MembershipDuesAmt>65450</MembershipDuesAmt>
      <FundraisingAmt>205308</FundraisingAmt>
      <GovernmentGrantsAmt>7000</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>346368</AllOtherContributionsAmt>
      <NoncashContributionsAmt>34967</NoncashContributionsAmt>
      <TotalContributionsAmt>624126</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>PROGRAM SERV</Desc>
        <BusinessCd>711300</BusinessCd>
        <TotalRevenueColumnAmt>122299</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>122299</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>PROGRAM BOAT RENTAL</Desc>
        <BusinessCd>711300</BusinessCd>
        <TotalRevenueColumnAmt>34479</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>34479</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>156778</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>4401</TotalRevenueColumnAmt>
        <ExclusionAmt>4401</ExclusionAmt>
      </InvestmentIncomeGrp>
      <GrossRentsGrp>
        <RealAmt>69137</RealAmt>
        <PersonalAmt>4400</PersonalAmt>
      </GrossRentsGrp>
      <LessRentalExpensesGrp>
        <RealAmt>53144</RealAmt>
        <PersonalAmt>1121</PersonalAmt>
      </LessRentalExpensesGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>15993</RealAmt>
        <PersonalAmt>3279</PersonalAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>19272</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>3279</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>15993</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <OtherAmt>31750</OtherAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <OtherAmt>487</OtherAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <OtherAmt>31263</OtherAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>31263</TotalRevenueColumnAmt>
        <ExclusionAmt>31263</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <FundraisingGrossIncomeAmt>51195</FundraisingGrossIncomeAmt>
      <ContriRptFundraisingEventAmt>205308</ContriRptFundraisingEventAmt>
      <FundraisingDirectExpensesAmt>108081</FundraisingDirectExpensesAmt>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>-56886</TotalRevenueColumnAmt>
        <ExclusionAmt>-56886</ExclusionAmt>
      </NetIncmFromFundraisingEvtGrp>
      <GrossSalesOfInventoryAmt>75</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>0</CostOfGoodsSoldAmt>
      <NetIncomeOrLossGrp>
        <TotalRevenueColumnAmt>75</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>75</RelatedOrExemptFuncIncomeAmt>
      </NetIncomeOrLossGrp>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>779029</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>156853</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>3279</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>-5229</ExclusionAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>22200</TotalAmt>
        <ProgramServicesAmt>22200</ProgramServicesAmt>
      </GrantsToDomesticIndividualsGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>129757</TotalAmt>
        <ProgramServicesAmt>7785</ProgramServicesAmt>
        <ManagementAndGeneralAmt>54498</ManagementAndGeneralAmt>
        <FundraisingAmt>67474</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>322206</TotalAmt>
        <ProgramServicesAmt>268464</ProgramServicesAmt>
        <ManagementAndGeneralAmt>40829</ManagementAndGeneralAmt>
        <FundraisingAmt>12913</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>5677</TotalAmt>
        <ProgramServicesAmt>4865</ProgramServicesAmt>
        <ManagementAndGeneralAmt>668</ManagementAndGeneralAmt>
        <FundraisingAmt>144</FundraisingAmt>
      </PensionPlanContributionsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>38821</TotalAmt>
        <ProgramServicesAmt>24846</ProgramServicesAmt>
        <ManagementAndGeneralAmt>7763</ManagementAndGeneralAmt>
        <FundraisingAmt>6212</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>17700</TotalAmt>
        <ManagementAndGeneralAmt>17700</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>4342</TotalAmt>
        <ProgramServicesAmt>3693</ProgramServicesAmt>
        <ManagementAndGeneralAmt>361</ManagementAndGeneralAmt>
        <FundraisingAmt>288</FundraisingAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>3511</TotalAmt>
        <ProgramServicesAmt>396</ProgramServicesAmt>
        <ManagementAndGeneralAmt>593</ManagementAndGeneralAmt>
        <FundraisingAmt>2522</FundraisingAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>19595</TotalAmt>
        <ProgramServicesAmt>13743</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5302</ManagementAndGeneralAmt>
        <FundraisingAmt>550</FundraisingAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>14788</TotalAmt>
        <ProgramServicesAmt>10056</ProgramServicesAmt>
        <ManagementAndGeneralAmt>4050</ManagementAndGeneralAmt>
        <FundraisingAmt>682</FundraisingAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>31231</TotalAmt>
        <ProgramServicesAmt>15550</ProgramServicesAmt>
        <ManagementAndGeneralAmt>15681</ManagementAndGeneralAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>11805</TotalAmt>
        <ProgramServicesAmt>11805</ProgramServicesAmt>
      </TravelGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>162337</TotalAmt>
        <ProgramServicesAmt>103896</ProgramServicesAmt>
        <ManagementAndGeneralAmt>32467</ManagementAndGeneralAmt>
        <FundraisingAmt>25974</FundraisingAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>69531</TotalAmt>
        <ProgramServicesAmt>69531</ProgramServicesAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>REPAIRS &amp; MAINTENANCE</Desc>
        <TotalAmt>41395</TotalAmt>
        <ProgramServicesAmt>41395</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>PROGRAM EQUIPMENT/SUPPL</Desc>
        <TotalAmt>10477</TotalAmt>
        <ProgramServicesAmt>7883</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2594</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>MISCELLANEOUS</Desc>
        <TotalAmt>594</TotalAmt>
        <ProgramServicesAmt>554</ProgramServicesAmt>
        <ManagementAndGeneralAmt>40</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>905967</TotalAmt>
        <ProgramServicesAmt>606662</ProgramServicesAmt>
        <ManagementAndGeneralAmt>182546</ManagementAndGeneralAmt>
        <FundraisingAmt>116759</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>4627</BOYAmt>
        <EOYAmt>4627</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>328813</BOYAmt>
        <EOYAmt>587571</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>237705</BOYAmt>
        <EOYAmt>160700</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <BOYAmt>51456</BOYAmt>
        <EOYAmt>25007</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>2223</BOYAmt>
        <EOYAmt>2223</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>5283559</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>1248551</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>4195604</BOYAmt>
        <EOYAmt>4035008</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>128463</BOYAmt>
        <EOYAmt>123735</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <TotalAssetsGrp>
        <BOYAmt>4948891</BOYAmt>
        <EOYAmt>4938871</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>52200</BOYAmt>
        <EOYAmt>12693</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>70966</EOYAmt>
      </DeferredRevenueGrp>
      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>800000</BOYAmt>
        <EOYAmt>786610</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>149300</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>852200</BOYAmt>
        <EOYAmt>1019569</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>3609499</BOYAmt>
        <EOYAmt>3470501</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>487192</BOYAmt>
        <EOYAmt>448801</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>4096691</BOYAmt>
        <EOYAmt>3919302</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>4948891</BOYAmt>
        <EOYAmt>4938871</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>-126938</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>-5747</NetUnrlzdGainsLossesInvstAmt>
      <DonatedServicesAndUseFcltsAmt>5296</DonatedServicesAndUseFcltsAmt>
      <OtherChangesInNetAssetsAmt>-50000</OtherChangesInNetAssetsAmt>
      <InfoInScheduleOPartXIIInd>X</InfoInScheduleOPartXIIInd>
      <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>917137</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>1282454</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1907389</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1419587</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>624126</CurrentTaxYearAmt>
        <TotalAmt>6150693</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>917137</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>1282454</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1907389</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1419587</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>624126</CurrentTaxYearAmt>
        <TotalAmt>6150693</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>699203</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>5451490</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>59828</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>101024</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>43349</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>51277</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>73538</CurrentTaxYearAmt>
        <TotalAmt>329016</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <UnrelatedBusinessNetIncm170Grp>
        <CurrentTaxYearAmt>2279</CurrentTaxYearAmt>
        <TotalAmt>2279</TotalAmt>
      </UnrelatedBusinessNetIncm170Grp>
      <TotalSupportAmt>6481988</TotalSupportAmt>
      <GrossReceiptsRltdActivitiesAmt>2060225</GrossReceiptsRltdActivitiesAmt>
      <PublicSupportCY170Pct>0.84100</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.83140</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <LandGrp>
        <OtherCostOrOtherBasisAmt>700000</OtherCostOrOtherBasisAmt>
        <BookValueAmt>700000</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>3154581</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>282290</DepreciationAmt>
        <BookValueAmt>2872291</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>1298022</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>921975</DepreciationAmt>
        <BookValueAmt>376047</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <InvestmentCostOrOtherBasisAmt>75000</InvestmentCostOrOtherBasisAmt>
        <OtherCostOrOtherBasisAmt>55956</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>44286</DepreciationAmt>
        <BookValueAmt>86670</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>4035008</TotalBookValueLandBuildingsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>PAYCHECK PROTECTION PROGRAM LOAN</Desc>
        <Amt>149300</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>149300</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>918724</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>-5747</NetUnrealizedGainsInvstAmt>
      <DonatedServicesAndUseFcltsAmt>5296</DonatedServicesAndUseFcltsAmt>
      <OtherRevenueAmt>162346</OtherRevenueAmt>
      <RevenueNotReportedAmt>161895</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>756829</RevenueSubtotalAmt>
      <OtherRevenuesNotIncludedAmt>22200</OtherRevenuesNotIncludedAmt>
      <RevenueNotReportedFinclStmtAmt>22200</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>779029</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>1096113</TotExpnsEtcAuditedFinclStmtAmt>
      <OtherExpensesIncludedAmt>212346</OtherExpensesIncludedAmt>
      <ExpensesNotReportedAmt>212346</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>883767</ExpensesSubtotalAmt>
      <OtherExpensesNotIncludedAmt>22200</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>22200</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>905967</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION RECOGNIZES THE EFFECT OF INCOME TAX POSITIONS ONLY IF THOSE POSITIONS ARE MORE LIKELY THAN NOT TO BE SUSTAINED. MANAGEMENT HAS DETERMINED THAT THE ORGANIZATION HAS NO UNCERTAIN TAX POSITIONS THAT WOULD REQUIRE FINANCIAL STATEMENT RECOGNITION AND/OR DISCLOSURE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>DIRECT FUNDRAISING EXPENSES REPORTED ON PART VIII 108,081. RENTAL EXPENSES REPORTED ON PART VIII 54,265.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 4B - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>SCHOLARSHIPS NET OF REVENUE ON AFS 22,200.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>DIRECT FUNDRAISING EXPENSES REPORTED ON PART VIII 108,081. RENTAL EXPENSES REPORTED ON PART VIII 54,265. IMPAIRMENT LOSS ON ASSET HELD FOR SALE 50,000.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 4B - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>SCHOLARSHIPS NET OF REVENUE ON AFS 22,200.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleG documentId="RetDoc1041300001">
      <FundraisingEventInformationGrp>
        <Event1Nm>NANTUCKET RACE WEEK</Event1Nm>
        <GrossReceiptsEvent1Amt>253703</GrossReceiptsEvent1Amt>
        <CharitableContriEvent1Amt>205008</CharitableContriEvent1Amt>
        <GrossRevenueEvent1Amt>48695</GrossRevenueEvent1Amt>
        <FoodAndBeverageEvent1Amt>4363</FoodAndBeverageEvent1Amt>
        <OtherDirectExpensesEvent1Amt>101806</OtherDirectExpensesEvent1Amt>
        <Event2Nm>OPERA HOUSE CUP</Event2Nm>
        <GrossReceiptsEvent2Amt>2800</GrossReceiptsEvent2Amt>
        <CharitableContriEvent2Amt>300</CharitableContriEvent2Amt>
        <GrossRevenueEvent2Amt>2500</GrossRevenueEvent2Amt>
        <OtherDirectExpensesEvent2Amt>1912</OtherDirectExpensesEvent2Amt>
        <GrossReceiptsTotalAmt>256503</GrossReceiptsTotalAmt>
        <CharitableContributionsTotAmt>205308</CharitableContributionsTotAmt>
        <GrossRevenueTotalEventsAmt>51195</GrossRevenueTotalEventsAmt>
        <FoodAndBeverageTotalEventsAmt>4363</FoodAndBeverageTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>103718</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>108081</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>-56886</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>SCHOLARSHIPS</GrantTypeTxt>
        <RecipientCnt>32</RecipientCnt>
        <CashGrantAmt>22200</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SCHOLARSHIP COMMITTEE AWARDS SCHOLARSHIP GRANTS TO YEAR-ROUND NANTUCKET CHILDREN BASED ON NCS'S POLICY OF FIRST WEEK OF CLASSES AT $100, SECOND, THIRD AND FOURTH WEEKS AT 50% OFF AND ADDITIONAL AMOUNTS BASED ON THE STUDENT'S SCHOLARSHIP APPLICATION AND FUNDING AVAILABLE. SCHOLARSHIPS ARE REVIEWED MONTHLY BY THE CEO.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleM documentId="RetDoc1042900001">
      <BoatsAndPlanesGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <ContributionCnt>3</ContributionCnt>
        <NoncashContributionsRptF990Amt>14400</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>COST</MethodOfDeterminingRevenuesTxt>
      </BoatsAndPlanesGrp>
      <OtherNonCashContriTableGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <Desc>MERCHANDISE</Desc>
        <ContributionCnt>9</ContributionCnt>
        <NoncashContributionsRptF990Amt>20043</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>COST</MethodOfDeterminingRevenuesTxt>
      </OtherNonCashContriTableGrp>
      <OtherNonCashContriTableGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <Desc>BOATING EQUIPMENT</Desc>
        <ContributionCnt>6</ContributionCnt>
        <NoncashContributionsRptF990Amt>524</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>COST</MethodOfDeterminingRevenuesTxt>
      </OtherNonCashContriTableGrp>
      <Form8283ReceivedCnt>0</Form8283ReceivedCnt>
      <AnyPropertyThatMustBeHeldInd>0</AnyPropertyThatMustBeHeldInd>
      <ReviewProcessUnusualNCGiftsInd>1</ReviewProcessUnusualNCGiftsInd>
      <ThirdPartiesUsedInd>0</ThirdPartiesUsedInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, COLUMN (B):</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION IS REPORTING THE NUMBER OF CONTRIBUTORS IN PART I, COLUMN (B) OF SCHEDULE M.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>AN ELECTRONIC COPY OF FORM 990 IS PROVIDED TO ALL MEMBERS OF THE BOARD OF DIRECTORS FOR THEIR COMMENTS PRIOR TO THE SUBMISSION OF THE FORM TO THE IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS A CONFLICT OF INTEREST POLICY THAT APPLIES TO ALL DIRECTORS, OFFICERS, ADVISORS AND KEY EMPLOYEES. ALL DIRECTORS, OFFICERS, ADVISORS AND KEY EMPLOYEES MUST SIGN A CONFLICT OF INTEREST FORM ANNUALLY. AN INTERESTED PERSON MUST DISCLOSE AS SOON AS PRACTICABLE TO THE BOARD THE EXISTENCE OF A POTENTIAL CONFLICT OF INTEREST. THE BOARD WILL DETERMINE IF A CONFLICT OF INTEREST EXISTS. IN THE EVENT THAT A CONFLICT OF INTEREST ARISES, THE INTEREST PERSON IS EXCLUDED FROM VOTING ON THE ISSUE. WITH RESPECT TO ANY BOARD DISCUSSION, DECISION, OR ACTIONS INVOLVING A CONFLICT OF INTEREST, THE MINUTES OF THE BOARD COMMITTEE MEETING WILL REFLECT THE BOARD'S DELIBERATIONS AND VOTING PROCESS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>COMPENSATION OF THE CEO IS SET BY THE PRESIDENT OF THE BOARD AND APPROVED BY THE EXECUTIVE COMMITTEE. THE PRESIDENT REVIEWS PROPOSED COMPENSATION FOR THE CEO IN RELATION TO HER PERFORMANCE AND COMPARABILITY DATA FROM OTHER NOT-FOR-PROFIT AND SAILING ORGANIZATIONS. THIS PROCESS WAS LAST UNDERTAKEN IN 2020 AND RECORDED IN MINUTES OF THE BOARD MEETING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES ITS FORM 990 AVAILABLE FOR PUBLIC INSPECTION AS REQUIRED UNDER SECTION 6104 OF THE INTERNAL REVENUE CODE. THE RETURN IS POSTED ON GUIDESTAR.ORG AND OTHER SIMILAR TYPES OF WEBSITES, AS WELL AS THE NANTUCKET COMMUNITY SAILING WEBSITE. IN ADDITION, THE FINANCIAL STATEMENTS, FORM 990, CONFLICT OF INTEREST POLICY AND GOVERNING DOCUMENTS ARE ALSO AVAILABLE UPON WRITTEN REQUEST OR BY CALLING THE ORGANIZATION DIRECTLY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XI, LINE 9:</FormAndLineReferenceDesc>
        <ExplanationTxt>IMPAIRMENT LOSS ON ASSET HELD FOR SALE -50,000.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 2C:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS AN AUDIT COMMITTEE THAT ASSUMES RESPONSIBILITY FOR THE OVERSIGHT OF THE AUDIT OF ITS FINANCIAL STATEMENTS AND FOR THE SELECTION OF AN INDEPENDENT ACCOUNTANT. THE PROCESS HAS NOT CHANGED FROM THE PRIOR YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>