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      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
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        <ContributorUSAddress>
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    <IRS990ScheduleO documentId="IRS990ScheduleO">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Members or stockholder classes and rights Part VI line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>AVIATION TRAIL INC HAS ONE CLASS ON MEMBERSHIP. ALL MEMBERS MAY ATTEND MEETINGS AND ELECT OFFICERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Member election for additional members Part VI line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>MEMBERS ELECT ALL OFFICERS AND TRUSTEES AT THE ANNUAL MEETING OF MEMBERS. A NOMINATING COMMITTEE PROPOSES A SLATE OF OFFICERS, BUT NOMINATIONS FROM THE FLOOR ARE ALLOWED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Governing body meeting documentation Part VI line 8a</FormAndLineReferenceDesc>
        <ExplanationTxt>MINUTES OF THE MEETINGS ARE RECORDED AND ARE DISTRIBUTED TO THE OFFICERS AND TRUSTEES AND ARE AVAILABLE TO ALL MEMBERS ON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Committee meeting documentation Part VI line 8b</FormAndLineReferenceDesc>
        <ExplanationTxt>COMMITTEES OUTSIDE THE FULL BOARD ARE RARE, HOWEVER, IF APPOINTED THEY REPORT ON THEIR THEIR ACTIVITIES TO THE BOARD AT THE REGULAR MEETINGS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990 governing body review Part VI line 11</FormAndLineReferenceDesc>
        <ExplanationTxt>THE TREASURER PROVIDES RECORDS FOR 990 PREPARATION TO AN INDEPENDENT CPA. THE TREASURER SIGNS THE 990 AND REPORTS TO BOARD AT THE NEXT REGULARLY SCHEDULED MEETING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Governing documents etc available to public Part VI line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>GOVERNING DOCUMENTS SUBJECT TO PUBLIC ACCESS ARE AVAILABLE ON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>