Authorizing the commissioner of human services to approve alternative county payment rate setting methodologies for identified vendors of day training and habilitation services for persons with mental retardation recommended by the day training and habilitation task force, authorizing certain variances, approved alternative rate setting methodologies to sunset upon implementation of the new statewide payment rate structure recommended by the task force; requiring the commissioner to seek an amendment to the state medicaid plan to implement the alternative methodologies; extending the expiration date of the task force and requiring the task force to present a report recommending a new payment rate schedule for day training and habilitation services to the legislature by a certain date; appropriating money to the commissioner for technical assistance to the task force (ra)