It was not covered in the section Randy referenced that I can see. The safe box agreement may shed some light on this matter. I believe we used to give 6 months' notice that the boxes would be moved or removed and gave folks until until then to remove the contents. I am relying on memory here. You may also call the state banking department.
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"Once you learn to read, you will be forever free."
- Frederick Douglass
My Opinion Only.