Any hearing held by a court pursuant to § 53.1-40.1 or 53.1-40.2 may be held in any courtroom available within the county or city wherein the prisoner is located or any appropriate place which may be made available by the Director and approved by the judge. Nothing herein shall be construed as prohibiting holding the hearing on the grounds of a state or local correctional facility or a hospital or facility for the care and treatment of individuals with mental illness.