Senate committee substitute makes the following changes to 1st edition. Amends GS 143-9-2(c) to provide that recurring savings realized from the closure of any state psychiatric hospitals are to be credited to the Department of Health and Human Services to be used only for the purposes (to facilitate reform of the mental health, developmental disabilities, and substance abuse services system) of subsection (b)(3), (was, for purposes in subsections (b)(2) and (b)(3)). Makes a technical correction.