The provisions of this article shall apply only to school districts and schools which participate in school-based coordinated categorical programs pursuant to this article. No school may operate pursuant to this article unless a newly developed plan or a revision of the previously approved plan has been approved by the local governing board and is retained at the school site. These plans shall be available to the Superintendent of Public Instruction upon request and shall be made available to the public on a reasonable basis pursuant to the provisions of the California Public Records Act, Chapter 3.5 (commencing with Section 6250) of Division 7 of Title 1 of the Government Code.