What is the ruling on working in a garden or taking care of trees and flowers planted inside a usurious bank, knowing that the work is limited to caring for them only?

As for working on land owned by the bank, which is not connected to it, there is no harm in it. However, concerning working in the maintenance of the garden located within the bank, we do not definitively prohibit it Islamically, but we advise against it out of piety.