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    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="IRS990ScheduleD-103-1" softwareId="23017732" softwareVersionNum="ta23mefv1.0">
      <DisclosedOrgLegCtrlInd>false</DisclosedOrgLegCtrlInd>
      <DisclosedForCharitablePrpsInd>false</DisclosedForCharitablePrpsInd>
      <ProtectionNaturalHabitatInd>X</ProtectionNaturalHabitatInd>
      <PreservationOpenSpaceInd>X</PreservationOpenSpaceInd>
      <HistoricLandAreaInd>X</HistoricLandAreaInd>
      <TotalEasementsCnt>4</TotalEasementsCnt>
      <TotalAcreageCnt>146.50</TotalAcreageCnt>
      <WrittenPolicyMonitoringInd>false</WrittenPolicyMonitoringInd>
      <Section170hRqrStsfdInd>false</Section170hRqrStsfdInd>
      <SolicitedAssetsSaleInd>false</SolicitedAssetsSaleInd>
      <AgentTrusteeEtcInd>false</AgentTrusteeEtcInd>
      <InclEscrowCustodialAcctLiabInd>false</InclEscrowCustodialAcctLiabInd>
      <LandGrp>
        <InvestmentCostOrOtherBasisAmt>563522</InvestmentCostOrOtherBasisAmt>
        <BookValueAmt>563522</BookValueAmt>
      </LandGrp>
      <TotalBookValueLandBuildingsAmt>563522</TotalBookValueLandBuildingsAmt>
    </IRS990ScheduleD>
    <IRS990ScheduleM documentId="IRS990ScheduleM-117-1" softwareId="23017732" softwareVersionNum="ta23mefv1.0">
      <RealEstateOtherGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <ContributionCnt>1</ContributionCnt>
        <NoncashContributionsRptF990Amt>101089</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>Sale price</MethodOfDeterminingRevenuesTxt>
      </RealEstateOtherGrp>
      <AnyPropertyThatMustBeHeldInd>false</AnyPropertyThatMustBeHeldInd>
      <ReviewProcessUnusualNCGiftsInd>false</ReviewProcessUnusualNCGiftsInd>
      <ThirdPartiesUsedInd>false</ThirdPartiesUsedInd>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="IRS990ScheduleO-120-1" softwareId="23017732" softwareVersionNum="ta23mefv1.0">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 1a</FormAndLineReferenceDesc>
        <ExplanationTxt>None</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 1a</FormAndLineReferenceDesc>
        <ExplanationTxt>NA</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 2</FormAndLineReferenceDesc>
        <ExplanationTxt>William Collins and Cheryl Collins are married</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>Form is emailed to all</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>Upon request</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part III Line 4d</FormAndLineReferenceDesc>
        <ExplanationTxt>Expenses: $1451.00 including grants of: $0.00 Revenue: $0.00</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part III Line 4d</FormAndLineReferenceDesc>
        <ExplanationTxt>Miscellaneous</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part IV Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Addresses of trustees are below</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part IV Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Frederic L Fuller 203 South Main Street Yale MI 48097</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part IV Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Katherine F Cumbow 15184 Dudley Rd Brown City MI 48416</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part IV Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Scott J Ferguson 5695 Logging Ln North Street MI 48049</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part IV Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Daniel G Rhein 1327 20th St Port Huron MI 48060</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part Iv Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Christopher Walker 4101 19th Ave Apt 9 Fargo ND 58103</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part III Line 2</FormAndLineReferenceDesc>
        <ExplanationTxt>Property acquisition for nature preserves and public recreation</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 2</FormAndLineReferenceDesc>
        <ExplanationTxt>William and Cheryl Collins are married.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>The draft tax return is emailed to all members of governing body</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>Financial statements and governing documents available</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>upon request.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V</FormAndLineReferenceDesc>
        <ExplanationTxt>The Thumb Land Conservancy does not have any paid employees</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V</FormAndLineReferenceDesc>
        <ExplanationTxt>has not conducted any unrelated business, had no interests</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V</FormAndLineReferenceDesc>
        <ExplanationTxt>in foreign countries, and not party to any prohibited</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V</FormAndLineReferenceDesc>
        <ExplanationTxt>tax shelters.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization has never solicited any non-deductible</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V</FormAndLineReferenceDesc>
        <ExplanationTxt>contributions.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
