(a) A state agency may pay or reimburse a travel expense incurred by a state employee who serves in a law enforcement, investigative, or similar capacity if the employee is threatened as a result of the employee's official duties.
(b) A state agency may pay or reimburse a travel expense incurred by the family of a state employee who serves in a law enforcement, investigative, or similar capacity if the family is threatened as a result of the employee's official duties.
(c) A travel expense is payable or reimbursable under this section even if it is incurred within a state employee's designated headquarters.