California Education Code § 48929

Notwithstanding any other law, the governing board of a school district may transfer to another school in that school district a pupil enrolled in that school district who has been convicted of a violent felony, as defined in subdivision (c) of Section 667.5 of the Penal Code, or convicted of a misdemeanor listed in Section 29805 of the Penal Code if the pupil to be transferred and the victim of the crime for which the pupil was convicted are enrolled at the same school, subject to satisfaction of both of the following conditions:  
...
(a) The governing board of the school district has adopted a policy at a regularly scheduled meeting that contains all of the following provisions: 
...
(2) A requirement that the school first attempt to resolve the conflict before transferring a pupil, including, but not limited to, using restorative justice, counseling, or other services.