Nothing in this article shall be construed to impede an inmate's constitutional right of access to the courts. If any provision of this section or the application thereof to any person or circumstances is held invalid or unconstitutional, such invalidity or unconstitutionality shall not affect other provisions or applications of this section which can be given effect without the invalid or unconstitutional provision or application, and to this end the provisions of this section are declared to be severable.
C.R.S. § 13-17.5-107