What is required for a Knox master key to be issued to an individual?

The issuance of a Knox master key is governed by strict protocols to ensure the security and proper usage of such a sensitive access tool. The correct answer relates to the requirement of obtaining approval from the key custodian, who operates in accordance with established city ordinances. This approval process is essential as it helps to track who has access to the key, ensuring that only authorized personnel are able to obtain and use it. The key custodian is responsible for maintaining security and accountability regarding the distribution of these keys, making their approval a critical component of the process.

The requirement for the key custodian's approval is designed to protect public safety and maintain the integrity of emergency response operations by regulating access to essential locations. This measure adds an additional layer of security by ensuring that those who are entrusted with these keys have the necessary qualifications and responsibilities.

The other options would not adequately ensure the proper management and oversight needed for such an important access tool. Payment of a processing fee alone does not guarantee responsible use or knowledge of the key's function, and training completion on the Knox system is important but would typically be part of the overall considerations during the approval process rather than a standalone requirement. Furthermore, while city council approval might be required for certain policy changes, it is unlikely to