section 486.2(1)


486.2(1) Despite section 650, in any proceedings against an accused, the judge or justice shall, on application of the prosecutor, of a witness who is under the age of eighteen years or of a witness who is able to communicate evidence but may have difficulty doing so by reason of a mental or physical disability, order that the witness testify outside the court room or behind a screen or other device that would allow the witness not to see the accused, unless the judge or justice is of the opinion that the order would interfere with the proper administration of justice.