(1) An individual must possess an SRO certification that has not been suspended or restricted in order for:

1. (a) The individual, an agency, or an officer to represent that the individual is an SRO; or

2. (b) The individual to serve as an officer appointed by the chief of police who is specially charged with performing all the following duties:

   1. 1. Providing law enforcement;
   2. 2. Promoting school safety and security services to elementary and secondary public schools; and
   3. 3. Maintaining a positive school climate for all students, families, and staff.