In this subchapter:
(1) “Guardianship proceeding” has the meaning assigned by § 1002.015, Estates Code.
(2) “Office of court administration” means the Office of Court Administration of the Texas Judicial System.
(3) “Protective services proceeding” means a proceeding commenced under Chapter 48, Human Resources Code.
(4) “Ward” has the meaning assigned by § 1002.030, Estates Code.