Section 6. Policy Guidelines for Fund Allocation. The Commission shall observe prudence to ensure efficiency, equity, economy and transparency in fund allocation for the delineation and recognition of ALs/ADs, taking into account the Provincial Delineation Action Plan (PDAP). FINAL CLAUSES Section 1. Applicability of DENR DAO 98-12. The provisions of DENR Administrative Order 9812 shall apply in suppletory manner, whenever practicable and convenient and in so far as the same is consistent with the provisions of IPRA. Section 2. Separability Clause. In case any clause, sentence, section, or provision of this Rules or any portion hereof is held or declared unconstitutional or invalid by a competent court, the other sections or provisions hereof which are not affected thereby shall continue to be in full force and effect. Section 3. Repealing Clause. All Circulars, Memoranda, and Administrative Orders issued by the Commission, or parts thereof, inconsistent with the provisions of this Rules are hereby repealed or modified accordingly. Section 4. Effectivity. This Rules shall take effect fifteen (15) days after its last publication in a newspaper of general circulation and registration in the Office of the National Administration Register, U.P. Law Center, Diliman, Quezon City, Philippines. Approved this 13th day of April 2012 at Quezon City, Philippines. Page 26 of 26 Revised Omnibus Rules on Delineation and Recognition of Ancestral Domains and Lands of 2012