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        <EOYAmt>656324</EOYAmt>
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      <ReconcilationRevenueExpnssAmt>-10390</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>0</NetUnrlzdGainsLossesInvstAmt>
      <DonatedServicesAndUseFcltsAmt>0</DonatedServicesAndUseFcltsAmt>
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      <InfoInScheduleOPartXIIInd>X</InfoInScheduleOPartXIIInd>
      <MethodOfAccountingOtherInd methodOfAccountingOtherDesc="Modified Cash">X</MethodOfAccountingOtherInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>0</FSAuditedInd>
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        <CurrentTaxYearAmt>1397</CurrentTaxYearAmt>
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      <PublicSupportCY509Pct>0.88929</PublicSupportCY509Pct>
      <PublicSupportPY509Pct>0.89614</PublicSupportPY509Pct>
      <InvestmentIncomeCYPct>0.00205</InvestmentIncomeCYPct>
      <InvestmentIncomePYPct>0.00129</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>Schedule A, Part III, Line 12</FormAndLineReferenceDesc>
        <ExplanationTxt>Miscellaneous Income - Thank You for Filling out Survey</ExplanationTxt>
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      <ContributorInformationGrp>
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        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
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        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
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        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
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        <BookValueAmt>3750</BookValueAmt>
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        <BookValueAmt>106576</BookValueAmt>
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        <OtherCostOrOtherBasisAmt>0</OtherCostOrOtherBasisAmt>
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        <BookValueAmt>0</BookValueAmt>
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      <EquipmentGrp>
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        <OtherCostOrOtherBasisAmt>257302</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>152262</DepreciationAmt>
        <BookValueAmt>105040</BookValueAmt>
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        <BookValueAmt>138880</BookValueAmt>
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      <TotalBookValueLandBuildingsAmt>354246</TotalBookValueLandBuildingsAmt>
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        <Desc>Railway Cars (Collection Assets)</Desc>
        <BookValueAmt>44032</BookValueAmt>
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      <OtherAssetsOrgGrp>
        <Desc>Aurora, Elgin &amp; Fox River Electric Company Railroad (Historical Track share purchase)</Desc>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 3</FormAndLineReferenceDesc>
        <ExplanationTxt>From September 2023 to the End of December 2023, the Executive Director took over the function of managing all departments from the officers of the corporation. Prior to September 2023 and after December 2023, the officers and board managed all departments.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>Members or Stockholders *** Any person whose interest coincides with the purpose of the corporation is Eligible for membership. No person shall be eligible to hold simultaneously more than one membership. Nothing in this section shall be construed to deny any person membership solely on the basis of race, religion, gender, or ethnic origin. There shall be five Classes of Members: 1) Regular - a natural person who meets the regular membership requirements. A Reg. Member may also be a part of a Family Membership. 2) Associate - a natural or juridical person who meets the associate membership requirements. 3) Honorary - a natural or juridical person who has been awarded this membership by the Board of Directors. 4) Family - a natural person, spouse and all sons and daughters 17 years of age or younger who meets the family membership requirements. 5) Institutional - a juridical person who meets the Institutional membership requirement.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>Power to elect *** Each membership, except institutional, shall be entitled to one vote on matters pertaining to the government of the Corporation. In Sept. of 2023, (in a divided vote) the Board voted to suspend the election of directors. After reviewing the ability to do this action the board voted in Jan. 2024 to reverse the vote and an election was held in March of 2024.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>Form 990 Review process *** The IRS Form 990 is prepared by the organization. Prior to filing the Form 990 with the IRS, the organization's current officers and directors review a complete copy of the Form 990.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>How documents are made available to the public *** The organization makes its governing documents (which includes articles of incorporation and bylaws), and financial statements available to the public by written request.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XII, Line 1</FormAndLineReferenceDesc>
        <ExplanationTxt>Accounting Method *** The organization uses a Modified Cash Basis. All Income &amp; Expenses are recorded when received or paid except for Inventory items and Fixed Assets and Long Term Loans. Purchases for Inventory items are expenses when the items are sold in the gift shop. Long Term Assets are capitalized and depreciated.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
