<?xml version="1.0" encoding="us-ascii"?>
<!-- DFIN ActiveDisclosure(SM) XBRL Schema Document - http://www.dfinsolutions.com/ -->
<!-- Creation Date      : 2021-08-03T17:55:40.1684960+00:00 -->
<!-- Version            : 5.0.1.648 -->
<!-- Package ID         : 084656f762964c8a84a6aa3d10e23881 -->
<!-- Copyright (c) 2021 Donnelley Financial Solutions, Inc. All Rights Reserved. -->
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  <xsd:element id="cptp_NumberOfLongTermLandLeasesWithContingentRentReceivable" name="NumberOfLongTermLandLeasesWithContingentRentReceivable" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <xsd:element id="cptp_OperatingLeasesIncomeStatementContingentRentalRevenue" name="OperatingLeasesIncomeStatementContingentRentalRevenue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cptp_NumberOfAdvertisingLocationLeased" name="NumberOfAdvertisingLocationLeased" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_NumberOfUnitsSubjectToOrAvailableForOperatingLease" name="NumberOfUnitsSubjectToOrAvailableForOperatingLease" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <xsd:element id="cptp_LeaseExpirationYear" name="LeaseExpirationYear" type="xbrli:gYearItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_PercentageOfAnnualIncrementInBaseRentOfLease" name="PercentageOfAnnualIncrementInBaseRentOfLease" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_PeriodForAdvanceReceiptOfPercentageOfGrossRevenueOnLeases" name="PeriodForAdvanceReceiptOfPercentageOfGrossRevenueOnLeases" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_PeriodToRecognizeSpecifiedLeaseRevenue" name="PeriodToRecognizeSpecifiedLeaseRevenue" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_PercentageOfRevenueReceivableDueInProportionOfGrossRevenueOfStandardBillboard" name="PercentageOfRevenueReceivableDueInProportionOfGrossRevenueOfStandardBillboard" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_PercentageOfRevenueReceivableDueInProportionOfGrossRevenueOfElectronicBillboard" name="PercentageOfRevenueReceivableDueInProportionOfGrossRevenueOfElectronicBillboard" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_NoticePeriodForTerminationOfLease" name="NoticePeriodForTerminationOfLease" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_OperatingLeasesIncomeStatementDecreaseInContingentRentalRevenue" name="OperatingLeasesIncomeStatementDecreaseInContingentRentalRevenue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cptp_ThresholdParkingRevenuePerMonthForScheduledRentalPaymentsByLessee" name="ThresholdParkingRevenuePerMonthForScheduledRentalPaymentsByLessee" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cptp_PercentageOfRevenueInExcessOfThresholdParkingRevenue" name="PercentageOfRevenueInExcessOfThresholdParkingRevenue" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_DeferredTaxLiabilitiesAccountsReceivable" name="DeferredTaxLiabilitiesAccountsReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cptp_DeferredTaxLiabilitiesInsurancePremiumsAndAccruedRevenues" name="DeferredTaxLiabilitiesInsurancePremiumsAndAccruedRevenues" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cptp_DeferredTaxAssetsAccruedPropertyTaxes" name="DeferredTaxAssetsAccruedPropertyTaxes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cptp_NumberOfWhollyOwnedSubsidiaries" name="NumberOfWhollyOwnedSubsidiaries" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_TerminalMember" name="TerminalMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cptp_SaleOfPetroleumStorageFacilityAndRelatedAssetsMember" name="SaleOfPetroleumStorageFacilityAndRelatedAssetsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cptp_SaleOfPetroleumSegmentMember" name="SaleOfPetroleumSegmentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cptp_EnvironmentalIncidentNineteenNinetyFourMember" name="EnvironmentalIncidentNineteenNinetyFourMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cptp_SharingArrangementPercentage" name="SharingArrangementPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_DisposalGroupIncludingDiscontinuedOperationActualCostOfProject" name="DisposalGroupIncludingDiscontinuedOperationActualCostOfProject" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cptp_PercentageOfObligationOnCostInExcessOfActualCost" name="PercentageOfObligationOnCostInExcessOfActualCost" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cptp_EntitiesObligationOnCostInExcessOfActualCost" name="EntitiesObligationOnCostInExcessOfActualCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cptp_EntitiesMaximumAdditionalObligation" name="EntitiesMaximumAdditionalObligation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
</xsd:schema>
