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    <TaxPeriodEndDt>2025-04-30</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmName>
        <BusinessNameLine1Txt>George J Bilek CPA LLC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>8 Oakmont Court</AddressLine1Txt>
        <CityNm>Galena</CityNm>
        <StateAbbreviationCd>IL</StateAbbreviationCd>
        <ZIPCd>61036</ZIPCd>
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    <TaxPeriodBeginDt>2024-05-01</TaxPeriodBeginDt>
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      <EIN>237313181</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>LAKE PARK BAND AUXILIARY</BusinessNameLine1Txt>
      </BusinessName>
      <InCareOfNm>% MICHELLE SEGRETI</InCareOfNm>
      <BusinessNameControlTxt>LAKE</BusinessNameControlTxt>
      <PhoneNum>8473211427</PhoneNum>
      <USAddress>
        <AddressLine1Txt>PO BOX 72087</AddressLine1Txt>
        <CityNm>Roselle</CityNm>
        <StateAbbreviationCd>IL</StateAbbreviationCd>
        <ZIPCd>60172</ZIPCd>
      </USAddress>
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      <PersonNm>MICHELLE SEGRETI</PersonNm>
      <PersonTitleTxt>TREASURER</PersonTitleTxt>
      <PhoneNum>8155922917</PhoneNum>
      <SignatureDt>2025-09-07</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>GEORGE</PreparerPersonNm>
      <PTIN>P01214046</PTIN>
      <PhoneNum>8474946663</PhoneNum>
      <PreparationDt>2025-09-07</PreparationDt>
      <SelfEmployedInd>X</SelfEmployedInd>
    </PreparerPersonGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
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      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>93266</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>12484</ContributionsGiftsGrantsEtcAmt>
      <MembershipDuesAmt>20220</MembershipDuesAmt>
      <InvestmentIncomeAmt>350</InvestmentIncomeAmt>
      <FundraisingGrossIncomeAmt referenceDocumentId="IRS990ScheduleG">52279</FundraisingGrossIncomeAmt>
      <SpecialEventsDirectExpensesAmt>32538</SpecialEventsDirectExpensesAmt>
      <SpecialEventsNetIncomeLossAmt>19741</SpecialEventsNetIncomeLossAmt>
      <OtherRevenueTotalAmt>7933</OtherRevenueTotalAmt>
      <TotalRevenueAmt>60728</TotalRevenueAmt>
      <FeesAndOtherPymtToIndCntrctAmt>37610</FeesAndOtherPymtToIndCntrctAmt>
      <OtherExpensesTotalAmt>38898</OtherExpensesTotalAmt>
      <TotalExpensesAmt>76508</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>-15780</ExcessOrDeficitForYearAmt>
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      <NetAssetsOrFundBalancesEOYAmt>105088</NetAssetsOrFundBalancesEOYAmt>
      <CashSavingsAndInvestmentsGrp>
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        <EOYAmt>105088</EOYAmt>
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      <LandAndBuildingsGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
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      <OtherAssetsTotalDetail>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
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      <Form990TotalAssetsGrp>
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        <EOYAmt>105088</EOYAmt>
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      <SumOfTotalLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
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      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>120868</BOYAmt>
        <EOYAmt>105088</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <PrimaryExemptPurposeTxt>SUPPORT FOR LAKE PARK HS BAND</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>SUPPORT AND ASSIST THE CREATION AND PERFORMANCE OF THE BAND AT VARIOUS SCHOOL EVENTS AND COMPETITIONS</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>55714</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>PROVIDE RESOURCES FOR BAND CAMP FOR THE STUDENTS INVOLVED IN THE HIGH SCHOOL BAND</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>7062</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>PROVIDE RESOURCES FOR EQUIPMENT, COSTUMES AND PROPS NEEDED FOR SCHOOL RELATED PERFORMANCES AND COMPETITIONS</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>10137</ProgramServiceExpensesAmt>
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      <TotalProgramServiceExpensesAmt>72913</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JULIE MAJOVSKY</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>18.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>ELIZABETH SHEFFER</PersonNm>
        <TitleTxt>VICE PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>6.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>MICHELLE SEGRETTI</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>6.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JESS FINN</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>6.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
      <Form1120PolFiledInd>false</Form1120PolFiledInd>
      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <StatesWhereCopyOfReturnIsFldCd>IL</StatesWhereCopyOfReturnIsFldCd>
      <BooksInCareOfDetail>
        <PersonNm>Michelle Segretti</PersonNm>
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          <CityNm>Roselle</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60172</ZIPCd>
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        <PhoneNum>8473211427</PhoneNum>
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      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
      <PartVIHghstPdCntrctProfSrvcTxt>NONE</PartVIHghstPdCntrctProfSrvcTxt>
      <FiledScheduleAInd>true</FiledScheduleAInd>
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      <SupportingOrgType3FuncIntInd>X</SupportingOrgType3FuncIntInd>
      <SupportedOrganizationsCnt>1</SupportedOrganizationsCnt>
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          <BusinessNameLine1Txt>LAKE PARK BAND &amp; COLOR GUARD</BusinessNameLine1Txt>
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        <OrganizationTypeCd>2</OrganizationTypeCd>
        <GoverningDocumentListedInd>true</GoverningDocumentListedInd>
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      <SupportedOrganizationsTotalCnt>1</SupportedOrganizationsTotalCnt>
      <SupportSumAmt>5000</SupportSumAmt>
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        <SuprtOrgNoIRSDeterminationInd>false</SuprtOrgNoIRSDeterminationInd>
        <SupportedOrgSectionC456Ind>false</SupportedOrgSectionC456Ind>
        <SupportedOrgNotOrganizedUSInd>false</SupportedOrgNotOrganizedUSInd>
        <OrganizationChangeSuprtOrgInd>false</OrganizationChangeSuprtOrgInd>
        <SupportNonSupportedOrgInd>false</SupportNonSupportedOrgInd>
        <PaymentSubstantialContribtrInd>false</PaymentSubstantialContribtrInd>
        <LoanDisqualifiedPersonInd>false</LoanDisqualifiedPersonInd>
        <ControlledDisqualifiedPrsnInd>false</ControlledDisqualifiedPrsnInd>
        <DisqualifiedPrsnControllIntInd>false</DisqualifiedPrsnControllIntInd>
        <DisqualifiedPrsnOwnrIntInd>false</DisqualifiedPrsnOwnrIntInd>
        <ExcessBusinessHoldingsRulesInd>false</ExcessBusinessHoldingsRulesInd>
        <ContributionControllerInd>false</ContributionControllerInd>
        <ContributionFamilyInd>false</ContributionFamilyInd>
        <Contribution35ControlledInd>false</Contribution35ControlledInd>
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      <Form990SchAType3SprtOrgAllGrp>
        <TimelyProvidedDocumentsInd>true</TimelyProvidedDocumentsInd>
        <OfficersCloseRelationshipInd>false</OfficersCloseRelationshipInd>
        <SupportedOrgVoiceInvestmentInd>false</SupportedOrgVoiceInvestmentInd>
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      <Form990SchAType3FuncIntGrp>
        <ActivitiesTestInd>X</ActivitiesTestInd>
        <ActivitiesFurtherExemptPrpsInd>true</ActivitiesFurtherExemptPrpsInd>
        <ActivitiesEngagedOrgInvlmntInd>false</ActivitiesEngagedOrgInvlmntInd>
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        <Event1Nm>Joust</Event1Nm>
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        <GrossRevenueEvent1Amt>27445</GrossRevenueEvent1Amt>
        <OtherDirectExpensesEvent1Amt>17929</OtherDirectExpensesEvent1Amt>
        <Event2Nm>Winter Guard</Event2Nm>
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        <GrossRevenueEvent2Amt>9819</GrossRevenueEvent2Amt>
        <OtherDirectExpensesEvent2Amt>6461</OtherDirectExpensesEvent2Amt>
        <OtherEventsTotalCnt>5</OtherEventsTotalCnt>
        <GrossReceiptsOtherEventsAmt>15215</GrossReceiptsOtherEventsAmt>
        <GrossRevenueOtherEventsAmt>15215</GrossRevenueOtherEventsAmt>
        <OthDirectExpnssOtherEventsAmt>8148</OthDirectExpnssOtherEventsAmt>
        <GrossReceiptsTotalAmt>52479</GrossReceiptsTotalAmt>
        <GrossRevenueTotalEventsAmt>52479</GrossRevenueTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>32538</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>32538</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>19941</NetIncomeSummaryAmt>
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    <IRS990ScheduleO documentId="IRS990ScheduleO">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Description of other revenue Part I line 8</FormAndLineReferenceDesc>
        <ExplanationTxt>Description AmountREVENUE FROM RELATED ORGANIZATIONS 5,000MISCELLANEOUS 2,793UNIFORM RECEIPTS 140</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Description of other expenses Part I line 16</FormAndLineReferenceDesc>
        <ExplanationTxt>Description AmountBAND CAMP FOOD 3,266NEW INSTRUMENTS 498TRUCK EXPENSE 9,549FOOD FOR BAND TRIPS 7,263MISCELLANEOUS 1,842EQUIPMENT SUPPLIES &amp; PROPS 5,145SHOES, GAUNTLET, GLOVES, COSTUMES 3,745LEGAL &amp; ADMINISTRATIVE 705SPIRIT WEAR MERCHANDISE EXP 75SHOW EXPENSE DRILL MUSIC 720UNIFORMS 1,246SQUARE FEES AND BANK CHARGES 715QUICKBOOKS PAYMENT FEES 333OUTSIDE BAND CAMP FEES 3,796</ExplanationTxt>
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