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      <OtherExpensesGrp>
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          <AddressLine2>RESTRICTED</AddressLine2>
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          <State>RESTRICTED</State>
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      <StatesEasementsHeldCnt>1</StatesEasementsHeldCnt>
      <WrittenPolicyMonitoringInd>true</WrittenPolicyMonitoringInd>
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        <EndYearBalanceAmt>5478299</EndYearBalanceAmt>
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        <AdministrativeExpensesAmt>28253</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>4901767</EndYearBalanceAmt>
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        <InvestmentEarningsOrLossesAmt>414635</InvestmentEarningsOrLossesAmt>
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        <AdministrativeExpensesAmt>17322</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>5714851</EndYearBalanceAmt>
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      <OtherSecuritiesGrp>
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      <OtherAssetsOrgGrp>
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      <OtherAssetsOrgGrp>
        <Desc>RESIDENCE SUBJECT TO LIFE INTEREST</Desc>
        <BookValueAmt>456000</BookValueAmt>
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      <TotalBookValueOtherAssetsAmt>2174148</TotalBookValueOtherAssetsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>BENEFICIARY USE OF LIFE INT. OF RES.</Desc>
        <Amt>55491</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>CUSTOMER DEPOSITS &amp; GIFT CARD PAY.</Desc>
        <Amt>25792</Amt>
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      <OtherLiabilitiesOrgGrp>
        <Desc>PAYROLL TAXES &amp; SALES TAX PAY.</Desc>
        <Amt>847</Amt>
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      <FootnoteTextInd>X</FootnoteTextInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE D, PAGE 1, PART II, LINE 5</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION WILL ENTER THE PROPERTY AT REASONABLE TIMES AND MAKE ROADSIDE INSPECTIONS, TO ENSURE THAT REQUIRED SOIL PROTECTION PRACTICES ARE BEING DEPLOYED, REQUIRED HABITATS AND EROSION CONTROL STRUCTURES REMAIN IN PLACE, AND BUILDING LIMITATIONS ARE IN COMPLIANCE. THE ORGANIZATION WILL ALSO COLLECT AND MEASURE FACTORS RELATED TO SOIL HEALTH AND EROSION MITIGATION, AND IN GENERAL MONITOR THE PROPERTY OWNER'S COMPLIANCE WITH ALL TERMS OF THIS EASEMENT. THE PROPERTY OWNER IS TO SHARE NORMAL SOIL TESTING DATA AND OTHER RELEVANT DATA TO LESSEN THE BURDEN OF THE ORGANIZATION IN MONITORING AND ENFORCING THE EASEMENT'S REQUIREMENTS AND TO PREVENT ANY ACTIVITY ON OR USE OF THE PROPERTY THAT IS INCONSISTENT WITH THE PURPOSES OF THIS EASEMENT, AND TO REQUIRE THE RESTORATION OF SUCH AREAS OR FEATURES OF THE PROPERTY THAT MAY BE DAMAGED BY ANY INCONSISTENT ACTIVITY OR USE. IF THE ORGANIZATION BELIEVES THE PROPERTY OWNER IS IN VIOLATION OF THE TERMS OF THIS EASEMENT, OR THAT A VIOLATION IS THREATENED, THE ORGANIZATION SHALL COMMUNICATE WITH THE PROPERTY OWNER AND THEY SHALL WORK TOGETHER TO DEVISE A PLAN TO AVOID OR REMEDY THE BREACH IN QUESTION. IN THE EVENT OF A GENUINE DISPUTE AS TO WHETHER CERTAIN MANAGEMENT ACTIONS ARE CONSISTENT WITH THE SPIRIT AND LETTER OF THE EASEMENT, THEY WILL WORK TOGETHER WHENEVER POSSIBLE TO SUBMIT THE DISPUTE TO THE NRCS OR A UNIVERSITY EXPERT TO ARBITRATE THE DISPUTE AND DETERMINE WHETHER A VIOLATION HAS OCCURRED, AND ON WHAT SHOULD BE DONE TO CURE A VIOLATION IF ONE HAS OCCURRED. IF THE PROPERTY OWNER AND THE ORGANIZATION FAIL AFTER MAKING REASONABLE EFFORTS TO AGREE UPON A PLAN TO AVOID OR REMEDY THE BREACH IN QUESTION, THEN A FORMAL DISPUTE RESOLUTION MECHANISM SHALL COMMENCE. THIS POLICY IS REFLECTED IN THE ORGANIZATION'S EASEMENT DOCUMENTS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE D, PAGE 1, PART II, LINE 9</FormAndLineReferenceDesc>
        <ExplanationTxt>CONSERVATION EASEMENTS DONATED TO THE ORGANIZATION ARE RECORDED AS REVENUES IN THE STATEMENTS OF FINANCIAL POSITION AT THE ESTIMATED FAIR VALUE OF THE DEVELOPMENT RIGHTS RELINQUISHED UNDER THE EASEMENT, THAT IS, THE AMOUNT OF THE REDUCTION IN FAIR MARKET VALUE RESULTING FROM THE EASEMENT AT THE DATE IT IS RECORDED. THIS VALUE IS GENERALLY ESTABLISHED THROUGH QUALIFIED APPRAISALS THAT ARE PERFORMED AT OR NEAR THE RECORDING DATE. SUCH CONSERVATION EASEMENTS, BY THEIR VERY NATURE, DO NOT GENERATE CASH FLOW OR PROVIDE FUTURE ECONOMIC BENEFIT. ACCORDINGLY, THE ORGANIZATION ASSIGNS A NOMINAL VALUE OF 1 PER EACH EASEMENT DONATED (RECORDED WITHIN PROPERTY AND EQUIPMENT ON THE STATEMENTS OF FINANCIAL POSITION), AND THE DIFFERENCE BETWEEN THE VALUE RECEIVED AND THE FAIR VALUE IS RECORDED WITHIN EXPENSES ON THE STATEMENTS OF ACTIVITIES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE D, PAGE 2, PART V, LINE 4</FormAndLineReferenceDesc>
        <ExplanationTxt>THE NET EARNINGS OF THE ENDOWMENT FUND ARE AVAILABLE TO BE USED TO SUPPORT THE LAND STEWARDSHIP/CONSERVATION AND OUTDOOR RECREATION/ENVIRONMENTAL EDUATION PROGRAM SERVICES OF THE ORGANIZATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE D, PAGE 3, PART X</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION IS A NOT-FOR-PROFIT ORGANIZATION THAT IS EXEMPT FROM INCOME TAXES UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE. THE ORGANIZATION IS ALSO A PUBLIC CHARITY UNDER THE IRC SECTIONS 509(A) AND 170(B)(L)(A)(VI). THIS ALLOWS FOR DONATIONS TO THE ORGANIZATION TO BE DEDUCTIBLE AS CHARITABLE CONTRIBUTIONS. THE ORGANIZATION IS A TYPE 1 SUPPORTING ORGANIZATION UNDER SECTION 509(A)(3) AND, AS SUCH, IS OPERATED, SUPERVISED, OR CONTROLLED BY ONE OR MORE PUBLICLY SUPPORTED ORGANIZATIONS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleO documentId="RetDoc4">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990 - ORGANIZATION'S MISSION</FormAndLineReferenceDesc>
        <ExplanationTxt>WHITEROCK CONSERVANCY IS A 5,500 ACRE NON-PROFIT LAND TRUST THAT BALANCES SUSTAINABLE AGRICULTURE, NATURAL RESOURCE PROTECTION AND PUBLIC RECREATION ON THE LANDSCAPE. WHITEROCK CONSERVANCY WORKS FOR A RESILIENT FUTURE BY HELPING LAND FLOURISH AND TRANSFORMING PEOPLE'S RELATIONSHIP TO AGRICULTURE AND NATURE. WHITEROCK CONSERVANCY ASSISTS AND SUPPORTS THE IOWA DEPARTMENT OF NATURAL RESOURCES, PRACTICAL FARMERS OF IOWA AND THE IOWA NATURAL HERITAGE FOUNDATION (THE SUPPORTED ORGANIZATIONS) IN CARRYING OUT THEIR PURPOSES RELATING TO LAND PRESERVATION, LAND RESTORATION, CONSERVATION, SUSTAINABLE AGRICULTURE, EDUCATION AND RECREATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 2, PART III, LINE 4B</FormAndLineReferenceDesc>
        <ExplanationTxt>OUTDOOR RECREATION AND ENVIRONMENTAL EDUCATION: A GOAL OF WHITEROCK CONSERVANCY IS TO PROVIDE THE PUBLIC WITH OPPORTUNITIES TO ACCESS AND ENGAGE WITH THE OUTDOORS FOR RECREATION, RENEWAL, AND EDUCATION TO INCREASE APPRECIATION OF THE CULTURAL, NATURAL AND SCENIC RESOURCES OF RURAL IOWA. THIS GOAL IS ACCOMPLISHED THROUGH THE OPERATION OF WHITEROCK GUEST SERVICES, DESIGNED TO FACILITATE ACCESS AND ENGAGEMENT BY PROVIDING VARIOUS OVERNIGHT ACCOMODATIONS AND A RANGE OF PROGRAMS AND EVENTS FROM GUIDED TOURS, NATURE WALKS, FISHING, BOATING, BIRD WATCHING, ETC., ALONG WITH RECREATIONAL EQUIPMENT RENTALS. WHITEROCK GUEST SERVICES OPERATES AS A FEE FOR SERVICE PROGRAM; HOWEVER, MANY ACTIVITIES ARE AVAILABLE AT NO CHARGE. FUNDS RAISED HAVE BEEN USED FOR CONSTRUCTION AND MAINTENANCE OF RECREATIONAL TRAILS THROUGHOUT WHITEROCK CONSERVANCY'S LAND AND ON 1,400 ACRES OF LAND OWNED BY THE GARST FAMILY, ON WHICH A TRAIL COORIDOR EASEMENT HAS BEEN SECURED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>ELIZABETH GARST SARAH GARST DIRECTOR DIRECTOR FAMILY RELATIONSHIP ROBERT RILEY, JR. JOE RILEY DIRECTOR DIRECTOR FAMILY RELATIONSHIP ELIZABETH GARST CHRIS EDDY DIRECTOR DIRECTOR BUSINESS RELATIONSHIP ROBERT RILEY, JR. JOE RILEY DIRECTOR DIRECTOR BUSINESS RELATIONSHIP</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>EACH MEMBER OF THE BOARD OF DIRECTORS SHALL SERVE FOR A THREE (3) YEAR TERM, AND THE TERMS OF THE DIRECTORS SHALL BE STAGGERED SO THAT AT LEAST TWO (2) DIRECTORS ARE SELECTED EACH YEAR. EACH SUCCESSOR DIRECTOR SHALL BE DESIGNATED BY THE EXISTING DIRECTORS SUBJECT TO THE RIGHT OF THE SUPPORTED ORGANZATIONS TO VETO ANY DESIGNEE. IN ADDITION, THE SUPPORTED ORGANIZATIONS SHALL HAVE THE RIGHT TO REMOVE ANY DIRECTOR AND THE REMAINING DIRECTORS SHALL THEN SUBMIT A DESIGNEE TO FILL THE VACANT DIRECTORSHIP. DIRECTORS NEED NOT BE MEMBERS OR EMPLOYEES OF THE SUPPORTED ORGANIZATIONS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>AS NOTED IN THE RESPONSE TO PART VI LINE 7A, THE SUPPORTED ORGANIZATIONS OF WHITEROCK CONSERVANCY HAVE THE RIGHT TO VETO ANY SUCCESSOR DESIGNEE. IN ADDITION, THE SUPPORTED ORGANIZATIONS HAVE THE RIGHT TO REMOVE ANY DIRECTOR FROM THE BOARD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL ASPECTS OF THE RETURN WERE CAREFULLY REVIEWED BY THE FINANCE COMMITTEE. ALL PROPOSED CHANGES WERE INCORPORATED IN THE RETURN. ALL BOARD MEMBERS WERE PROVIDED A DRAFT OF THE 990 RETURN. BOARD MEMBERS WERE GIVEN THE OPPORTUNITY TO EXAMINE THE ENTIRE RETURN BEFORE FILING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD PERFORMS A REVIEW OF THE POLICY AND THE POLICY ADHERENCE AT THEIR ANNUAL MEETING EACH MARCH. THE EXECUTIVE DIRECTOR ALSO REVIEWS EACH BOARD MEMBER'S SIGNED "ANNUAL STATEMENT REGARDING CONFLICT OF INTEREST POLICY AND DISCLOSURE". IN ADDITION, BOARD MEMBERS ARE SUPPLIED WITH DETAIL TRANSACTION HISTORIES OF ACCOUNT ACTIVITY AT BOARD MEETINGS TO FACILITATE ONGOING REVIEW.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE EXECUTIVE DIRECTOR'S COMPENSATION IS SET BY THE BOARD OF DIRECTORS BY CONSIDERATION OF COMPENSATION LEVELS AT OTHER STATE-WIDE CONSERVATION NON-PROFIT ORGANIZATIONS AND STATE AGENCIES. THE ORGANIZATION MAINTAINED CONTEMPORANEOUS SUBSTANTIATION OF THE DELIBERATION AND DECISION THROUGH THEIR RECORD OF BOARD OF DIRECTORS MINUTES. THE ORGANIZATION HAS NO OTHER PAID OFFICER POSITIONS BESIDES THE EXECUTIVE DIRECTOR.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATIONS ORGANIZING DOCUMENTS AND CONFLICT OF INTEREST POLICY ARE MADE AVAILABLE TO THE PUBLIC UPON REQUEST. THESE DOCUMENTS ARE AVAILABLE FOR THE SAME PERIOD OF TIME AS DESCRIBED IN INTERNAL REVENUE CODE SECTION 6104(D) FOR OTHER PUBLIC DISCLOSURE DOCUMENTS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XI, LINE 9</FormAndLineReferenceDesc>
        <ExplanationTxt>CHANGE IN VALUE OF RES. SUBJECT TO LIFE INTEREST 4,318 CHANGE IN BENEFICIAL INTEREST 164,967 TOTAL 169,285 FORM 990, PART XI, LINE 8 - PRIOR PERIOD ADJUSTMENTS THE PRIOR PERIOD ADJUSTMENT OF 960,116 RELATES TO THE ADDITIONAL OWNERSHIP INTEREST IN A PARTNERSHIP THAT THE ORGANIZATION RECEIVED THROUGH AN ESTATE GIFT, WHICH WAS NOT ORIGINALLY REFLECTED IN THE 2023 FINANCIAL STATEMENTS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
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        <DisregardedEntityName>
          <BusinessNameLine1Txt>IOWA DEPARTMENT OF NATURAL RESOURCE</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>502 E 9TH STREET</AddressLine1Txt>
          <CityNm>DES MONIES</CityNm>
          <StateAbbreviationCd>IA</StateAbbreviationCd>
          <ZIPCd>50319</ZIPCd>
        </USAddress>
        <EIN>426004572</EIN>
        <PrimaryActivitiesTxt>NATURAL RE</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>IA</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>509A1</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>6</PublicCharityStatusTxt>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <ControlledOrganizationInd>false</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>IOWA NATURAL HERITAGE FOUNDATION</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>505 FIFTH AVE SUITE 444</AddressLine1Txt>
          <CityNm>DES MOINES</CityNm>
          <StateAbbreviationCd>IA</StateAbbreviationCd>
          <ZIPCd>50309</ZIPCd>
        </USAddress>
        <EIN>421127544</EIN>
        <PrimaryActivitiesTxt>ENVIRONMEN</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>IA</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501A1</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>7</PublicCharityStatusTxt>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <ControlledOrganizationInd>false</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>PRACTICAL FARMERS OF IOWA</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>1615 GOLDEN ASPEN DRIVE 101</AddressLine1Txt>
          <CityNm>AMES</CityNm>
          <StateAbbreviationCd>IA</StateAbbreviationCd>
          <ZIPCd>500106071</ZIPCd>
        </USAddress>
        <EIN>421255174</EIN>
        <PrimaryActivitiesTxt>RESEARCH</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>IA</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>509A2</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>10</PublicCharityStatusTxt>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <ControlledOrganizationInd>false</ControlledOrganizationInd>
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      <ReceiptOfIntAnntsRntsRyltsInd>false</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>false</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>false</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>false</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>false</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>false</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>false</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>false</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>false</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>false</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>false</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>false</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>false</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>false</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>false</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>false</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>false</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>true</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>false</TransferFromOtherOrgInd>
    </IRS990ScheduleR>
  </ReturnData>
</Return>