By September 30, 2008 (or as soon thereafter as the Secretary concerned determines is practicable), and each September 30 thereafter for each succeeding fiscal year through fiscal year 2011, a resource advisory committee shall submit to the Secretary concerned pursuant to section
7123
(a)(1) of this title a sufficient number of project proposals that, if approved, would result in the obligation of at least the full amount of the project funds reserved by the participating county in the preceding fiscal year.