“Industrial” with respect to state miscellaneous members also means death or disability after January 1, 1993, resulting from an injury that is a direct consequence of a violent act perpetrated on his or her person by a patient or client of the State Department of State Hospitals at Patton State Hospital or Atascadero State Hospital, an inmate at the State Department of State Hospitals Psychiatric Program at California Medical Facility at Vacaville, or a patient at any other state hospital which is deemed a forensic facility if:

member was not within a treatment ward but was acting within the scope of his or her employment at the hospital and is regularly and substantially as part of his or her duties in contact with the patients or clients, and