(a) The court may appoint a guardian if the allegations of the petition as to the status of the proposed ward and the necessity for the appointment of a guardian are proved by a preponderance of the evidence.
(b) The order appointing a guardian shall state the findings of the court, including:
(i) The reasons why the ward is in need of a guardian;
(ii) The appointment of the guardian;
(iii) The duration of the appointment for a specified term or permanent, subject to W.S. 3-3-1101;
(iv) The limited or plenary duties of the guardian.