Providing for community notification of the release of certain high risk juvenile sex offenders; requiring probation agency monitoring of certain juvenile sex offenders; requiring and providing for probation agency preliminary determination relating to notification upon release from confinement or treatment; specifying certain meeting requirements among chief law enforcement and probation officers and the county attorney to determine the scope of disclosure, specifying certain guidelines and granting the officers and county attorney access to certain data on the juvenile offender, providing for confidentiality; providing for reassessment and administrative review of determinations; restricting secondary notification; requiring chief law enforcement officer notice to the bureau of criminal apprehension upon a notification determination for BCA maintenance purposes; prohibiting the court from staying or enjoining notification or modifying the duty to register as part of a delinquency disposition order; specifying the required duration of notification; liability immunity provision; requiring notice to certain juvenile offenders of the potential for notification; requiring the juvenile court to retain jurisdiction over certain sex offenders for a specified period of time; requiring the peace officer standards and training (POST) board to by a certain date develop a model policy for law enforcement agencies to follow in disclosing information on high risk juvenile sex offenders to the public, specifying certain policy and consultation requirements; requiring chief law enforcement officers by a certain later date to establish and implement written polices governing the public disclosure of information on high risk juvenile sex offenders based on the model policy; requiring the commissioner of corrections to develop a risk assessment screening tool by a certain date; appropriating money to the commissioner for development of the screening tool and to the board of public defense and the attorney general to implement community notification for juvenile sex offenders (ra)