"Lessee" means a person contracting with a lessor for the use of a safe-deposit box.

"Lessor" means a bank, cash depository, or trust company renting safe-deposit facilities authorized by law to operate in the State.

"Safe-deposit box" means a safe-deposit box, vault, or other safe-deposit receptacle maintained by a lessor and the rules relating thereto apply to property or documents kept in safekeeping in the bank's vault.