FAM §20023: (a) Except as provided in subdivision (c): (1) Nothing in this chapter shall be construed to apply to a child for whom services are provided or required to be provided by a district attorney pursuant

(a) Except as provided in subdivision (c): (1) Nothing in this chapter shall be construed to apply to a child for whom services are provided or required to be provided by a district attorney pursuant to Section 11475.5 of the Welfare and Institutions Code. (2) The court shall not hear or enter any order under this chapter in a matter involving such a child. (b) Any order entered contrary to the provisions of subdivision (a) is void and without legal effect. (c) For purposes of enabling a custodial parent receiving assistance under Chapter 2 (commencing with Section 11200) of Part 3 of Division 9 of the Welfare and Institutions Code to participate in a pilot project authorized by this chapter, the district attorney, upon the request of the custodial parent, may execute a limited waiver of the obligation or representation under Section 11475.1 of the Welfare and Institutions Code. These limited waivers shall be signed by both the district attorney and custodial parent and shall only permit the custodial parent to participate in the proceedings under this chapter. It is not the intent of the Legislature in enacting this section to limit the duties of district attorneys with respect to seeking child support payments or to in any way limit or supersede other provisions of this code respecting temporary child support.