Feasibility check on availability of Project details in a newly configured BU with PPM not enabled

We have a multi-enterprise Oracle Fusion Cloud setup with the following structure:

• Enterprise A
  • Oracle Project Management (PPM) is enabled
  • Active projects exist and are used for Procurement and Payables transactions
• Enterprise B
  • Oracle Project Management (PPM) is NOT enabled
  • Employees belong to Enterprise B
  • However, in Enterprise B:
    • Project details are mandatory in Purchase Requisition and Accounts Payable Invoice pages
    • Project fields are configured as DFFs.

Can Enterprise B’s PR and AP modules use project information from Enterprise A in this case?