We are completing a 3,000 SF project for an on-campus group that takes production vehicles and retrofits them to be completely battery electric. So the nature of the program is to "create" fuel-efficient vehicles, which they will store inside the garage facility for continued research and testing. If we pursue Option 3 for this credit, can these count as FE vehicles and can the preferred parking spot be considered inside the garage? Or, since there will be 240V and 480V charging within the building, could that count for Option 2 instead? Thank you for your help!