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        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>17763</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>17119</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>207261</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Susan Hoagland</PersonNm>
        <TitleTxt>Dean of External Relations</TitleTxt>
        <BaseCompensationFilingOrgAmt>129607</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>156</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>740</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>13235</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>13362</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>157100</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Andrew Kerr</PersonNm>
        <TitleTxt>Post-Employment Consultant</TitleTxt>
        <BaseCompensationFilingOrgAmt>87750</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>87608</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>17940</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>13600</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>206898</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I, Line 1a</FormAndLineReferenceDesc>
        <ExplanationTxt>HOUSING ALLOWANCE OR RESIDENCE FOR PERSONAL USE HEAD OF SCHOOL - PER EMPLOYMENT CONTRACT - RESIDENCE IS ON PREMISES. HEALTH OR SOCIAL CLUB DUES OR INITIATION FEES HEAD OF SCHOOL REIMBURSABLE BUSINESS EXPENSE PER HEAD OF SCHOOL EMPLOYMENT CONTRACT PERSONAL SERVICES HEAD OF SCHOOL - IN RECOGNITION OF BUSINESS USE OF PERSONAL RESIDENCE OF HEAD OF SCHOOL AND AUTHORIZED BY COMPENSATION COMMITTEE all the above benefits, except housing, were considered taxable compensation and were included in wages.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I, Lines 4a-b</FormAndLineReferenceDesc>
        <ExplanationTxt>FROM 7/1/2015 TO 12/31/15, ANDREW KERR - FORMER HIGHEST COMPENSATED EMPLOYEE - RECEIVED COMPENSATION TOTALING $106,431 WHICH CONSISTED OF SEPARATION OF DUTY PAYMENTS AND BENEFITS . HEAD OF SCHOOL, 457F EMPLOYER CONTRIBUTIONS - THE HEAD OF SCHOOL IS COVERED BY A NONQUALIFIED DEFERRED COMPENSATION PLAN. UNDER THE PLAN, PARTICIPANTS UNVESTED ACCOUNT BALANCES ARE CREDITED AT THE DISCRETION OF THE ORGANIZATION. PARTICIPANT BALANCES VEST PERIODICALLY OVER A TERM OF SEVERAL YEARS OR UPON THE DEATH OR DISABILITY OF A PARTICIPANT. NO AMOUNTS WERE PAID TO ANY PARTICIPANTS DURING THE CURRENT YEAR. $63,975 WERE CREDITED TO PARTICIPANT ACCOUNTS DURING THE CURRENT YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I, Line 7</FormAndLineReferenceDesc>
        <ExplanationTxt>the Compensation Committee of the Board approved a one time bonus payment of $100,000 for this year. This incorporated a $50,000 bonus in recognition of another very strong year for LFA and the impact of strong leadership, and a $50,000 one-time recognition of the very successful conclusion of the Campaign for LFA. $50,000 of such bonus has been deferred. this was based on PERFORMANCE AND THE FINANCIAL RESULTS OF THE ORGANIZATION.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleK documentId="RetDoc1053100001">
      <TaxExemptBondsIssuesGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <IssuerName>
          <BusinessNameLine1Txt>ILLINOIS DEVELOPMENT FINANCE AUTHORITY VARIABLE RATE DEMAND REVENUE BONDS</BusinessNameLine1Txt>
        </IssuerName>
        <BondIssuerEIN>861091967</BondIssuerEIN>
        <BondIssuedDt>2016-06-21</BondIssuedDt>
        <IssuePriceAmt>16415000</IssuePriceAmt>
        <PurposeDesc>See Part VI</PurposeDesc>
        <DefeasedInd>0</DefeasedInd>
        <OnBehalfOfIssuerInd>0</OnBehalfOfIssuerInd>
        <PoolFinancingInd>0</PoolFinancingInd>
      </TaxExemptBondsIssuesGrp>
      <TaxExemptBondsProceedsGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <TotalProceedsAmt>16415000</TotalProceedsAmt>
        <IssuanceCostsFromProceedsAmt>168500</IssuanceCostsFromProceedsAmt>
        <CapitalExpendituresAmt>14464588</CapitalExpendituresAmt>
        <UnspentAmt>1781912</UnspentAmt>
        <SubstantialCompletionYr>2016</SubstantialCompletionYr>
        <CurrentRefundingInd>1</CurrentRefundingInd>
        <AdvanceRefundingInd>0</AdvanceRefundingInd>
        <FinalAllocationMadeInd>0</FinalAllocationMadeInd>
        <AdequateBooksAndRecMaintInd>1</AdequateBooksAndRecMaintInd>
      </TaxExemptBondsProceedsGrp>
      <TaxExemptBondsPrivateBusUseGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <OwningBondFinancedPropertyInd>0</OwningBondFinancedPropertyInd>
        <AnyLeaseArrangementsInd>0</AnyLeaseArrangementsInd>
        <MgmtContractBondFincdPropInd>0</MgmtContractBondFincdPropInd>
        <AnyResearchAgreementsInd>0</AnyResearchAgreementsInd>
        <PrivateBusUseByOthersPct>0.00000</PrivateBusUseByOthersPct>
        <PrivateBusConcerningUBIPct>0.00000</PrivateBusConcerningUBIPct>
        <TotalPrivateBusinessUsePct>0.00000</TotalPrivateBusinessUsePct>
        <BondIssMeetPrvtSecPymtTestInd>0</BondIssMeetPrvtSecPymtTestInd>
        <ChangeInUseBondFinancedPropInd>0</ChangeInUseBondFinancedPropInd>
        <ProcsNonqualifiedBondRemdtdInd>1</ProcsNonqualifiedBondRemdtdInd>
      </TaxExemptBondsPrivateBusUseGrp>
      <TaxExemptBondsArbitrageGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <Form8038TFiledInd>0</Form8038TFiledInd>
        <RebateNotDueYetInd>1</RebateNotDueYetInd>
        <ExceptionToRebateInd>1</ExceptionToRebateInd>
        <NoRebateDueInd>0</NoRebateDueInd>
        <VariableRateIssueInd>1</VariableRateIssueInd>
        <HedgeIdentifiedInBksAndRecInd>0</HedgeIdentifiedInBksAndRecInd>
        <GrossProceedsInvestedInGICInd>0</GrossProceedsInvestedInGICInd>
        <GrossProceedsInvestedInd>0</GrossProceedsInvestedInd>
        <WrittenProcToMonitorReqsInd>1</WrittenProcToMonitorReqsInd>
      </TaxExemptBondsArbitrageGrp>
      <ProceduresCorrectiveActionGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <ProceduresCorrectiveActionInd>1</ProceduresCorrectiveActionInd>
      </ProceduresCorrectiveActionGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE K, PART I, BOND ISSUES, COLUMN F</FormAndLineReferenceDesc>
        <ExplanationTxt>CONSTRUCTION AND RENOVATION OF CAMPUS FACILITIES AND PAY ISSUANCE COSTS AND REFUNDING OF ILLINOIS DEVELOPMENT FINANCE AUTHORITY VARIABLE RATE DEMAND REVENUE BONDS DATED DECEMBER, 1994 AND JULY, 2000.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleK>
    <IRS990ScheduleL documentId="RetDoc1042800001">
      <GrntAsstBnftInterestedPrsnGrp>
        <PersonNm>Trustee</PersonNm>
        <RelationshipWithOrgTxt>trustee and family members</RelationshipWithOrgTxt>
        <CashGrantAmt>24078</CashGrantAmt>
        <TypeOfAssistanceTxt>financial aid</TypeOfAssistanceTxt>
        <AssistancePurposeTxt>FINANCIAL AID - TUITION</AssistancePurposeTxt>
      </GrntAsstBnftInterestedPrsnGrp>
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <BusinessName>
            <BusinessNameLine1Txt>loring strudwick</BusinessNameLine1Txt>
          </BusinessName>
        </NameOfInterested>
        <RelationshipDescriptionTxt>wife of the head of school</RelationshipDescriptionTxt>
        <TransactionAmt>92036</TransactionAmt>
        <TransactionDesc>employment at lake forest academy as an instructor of mathematics.</TransactionDesc>
        <SharingOfRevenuesInd>0</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, SCHEDULE L, PART III</FormAndLineReferenceDesc>
        <ExplanationTxt>FOR CONFIDENTIALITY PURPOSES THE NAMES OF INDIVIDUALS RECEIVING FINANCIAL AID ARE NOT DISCLOSED. THE PROCESS FOR DETERMINING FINANCIAL AID IS THE SAME FOR TRUSTEE FAMILY MEMBERS AS IT IS FOR ANY OTHER INDIVIDUAL RECEIVING AID.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleL>
    <IRS990ScheduleM documentId="RetDoc1042900001">
      <SecuritiesPubliclyTradedGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <ContributionCnt>11</ContributionCnt>
        <NoncashContributionsRptF990Amt>449773</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>fmv at date of contribut</MethodOfDeterminingRevenuesTxt>
      </SecuritiesPubliclyTradedGrp>
      <AnyPropertyThatMustBeHeldInd>0</AnyPropertyThatMustBeHeldInd>
      <ReviewProcessUnusualNCGiftsInd>1</ReviewProcessUnusualNCGiftsInd>
      <ThirdPartiesUsedInd>0</ThirdPartiesUsedInd>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 11</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD OF TRUSTEES HAS DELEGATED THE RESPONSIBILITY FOR REVIEWING AND RECOMMENDING APPROVAL OF THE FORM 990 TO THE FINANCE AND EXECUTIVE COMMITTEES OF THE BOARD. FOLLOWING SUCH RECOMMENDATION AND PRIOR TO THE BOARD MEETING, THE BOARD IS SO NOTIFIED AND INFORMED OF ITS POSTING ON THE WEBSITE. IT IS ALSO MADE AVAILABLE AT THE BOARD MEETING AT WHICH THE 990 IS APPROVED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>The conflict of interest policy is discussed under any other business at the Fall Board of Trustees meeting. Forms are distributed to Trustees at that time and an electronic version is also available on our website page for Trustees. Trustees are required to sign a form annually that they understand and agree by the conflict of interest policy. Any potential conflicts that arise during the year are assigned to the Committee of Trustees and the Board for discussion and resolution.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 15</FormAndLineReferenceDesc>
        <ExplanationTxt>The base salary and other compensation provisions for the Head of School are fixed by contract. The contract and compensation matters are administered on behalf of the Board by an ad hoc compensation committee consisting of the chair of the board and certain members of the executive committee. The compensation committee conducts an annual review of the HOS's performance based upon goals established at the beginning of the year and determines whether to award a performance bonus and, if so, how much. The contract provisions were developed after taking into account comparative compensation data furnished by an outside expert, among other criteria. The Head of School uses NAIS data, annual evaluations, and a salary scale to determine the compensation for officers and other key employees within the constraint of a total compensation budget set by the Board of Trustees.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>Information not otherwise restricted is made available to the public upon written request submitted to the executive assistant to the head of school.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>