I'm sure when the regulators come calling, you will be comfortable answering with "but we've always done it like this."
in this case, the horse has already left the barn so closing the door is not an option. I'd suggest including the deficiencies on the address in the narrative.
you have several issues that I think you know need addressing moving forward:
-changing policy so wires are not performed for non-customers
-all wires are done via a DDA or SAV account, where funds are deposited to said account and account debited. no accepting cash for wires
-verifiable street address required, not drive down hwy 26 to 3rd oak tree and turn left
-training for branch/retail staff so they understand why
-we've always done it like this is not a sufficient training plan