The Juvenile Crime Enforcement and Accountability Challenge Grant Program shall be administered by the Board of Corrections for the purpose of reducing juvenile crime and delinquency. This program shall award grants on a competitive basis following request-for-proposal evaluation standards and guidelines developed by the Board of Corrections, as authorized by this article, to counties that (a) develop and implement a comprehensive, multiagency local action plan that provides for a continuum of responses to juvenile crime and delinquency, including collaborative ways to address local problems of juvenile crime; and (b) demonstrate a collaborative and integrated approach for implementing a system of swift, certain, graduated responses, and appropriate sanctions for at-risk youth and juvenile offenders.