Requiring an order for guardianship of the person of a disabled person to allow for certain visitation; authorizing an interested person to file a certain petition for guardianship of the person of a disabled person on the grounds that the disabled adult's current guardian is medically or physically neglecting the adult; requiring a court to hear certain petitions within a certain amount of time; and authorizing an interested person to file a certain petition to appoint a temporary guardian of a disabled person.