The following structures must be equipped with a key lock box at or near the main entrance or such other location required by the Fire Chief:
A. 
All commercial and industrial structures;
B. 
All multifamily residential structures;
C. 
All governmental facilities.
All newly constructed structures subject to this article shall have a key lock box installed and operational prior to the issuance of a certificate of occupancy. All structures in existence on the effective date of this chapter and subject to this article shall have a 120-day period from the effective date of this chapter to have a key lock box installed and operational.
The Fire Chief shall have the authority to approve the type of key lock box system to be implemented throughout the Borough.
The owner or operator of a structure required to have a key lock box shall, at all times, keep a key in the lock box that will allow for access to the structure.
The Fire Chief shall be authorized to implement rules and regulations for the use of the lock box system.
Single-family homes and duplex structures may participate in the key box program on a voluntary basis.