Law, implementing rules and courts
If conflict exists between the basic law and a rule or regulation (implementing rules and regulations, also called "IRR") issued to implement it, the basic law prevails. Said rule or regulation cannot go beyond the terms and provisions of the basic law. Rules that subvert the statute cannot be sanctioned. Except for constitutional officials who can trace their competence to act on the fundamental law itself, a public official must locate in the statute relied upon, a grant of power before he can exercise it. Department zeal may not be permitted to outrun the authority conferred by statute. (Tayug Rural Bank v. CB. G.R. No. 46158. Nov. 28, 1986)
Administrative rules and regulations have the force and effect of law (Valerio v. Hon. Secretary of Agriculture and Natural Resources, 7 SCRA 719; Commissioner of Civil Service v. Cruz, 15 SCRA 638; R.B. Industrial Development Company, Ltd. v. Enage, 24 SCRA 365; Director of Forestry v. Munoz, 23 SCRA 1183; Gonzalo Sy v. Central Bank of the Philippines, 70 SCRA 570).
There are, however, limitations to the rule-making power of administrative agencies. A rule shaped out by jurisprudence is that when Congress authorizes promulgation of administrative rules and regulations to implement given legislation, all that is required is that the regulation be not in contradiction with it, but conform to the standards that the law prescribes (Director of Forestry v. Munoz, 23 SCRA 1183). The rule delineating the extent of the binding force to be given to administrative rules and regulations was explained by the Court in Teoxon v. Member of the Board of Administrators (33 SCRA 588), thus: "The recognition of the power of administrative officials to promulgate rules in the implementation of the statute, as necessarily limited to what is provided for in the legislative enactment, may be found as early as 1908 in the case of United States v. Barrias (11 Phil. 327) in 1914 U.S. v. Tupasi Molina (29 Phil. 119), in 1936 People v. Santos (63 Phil. 300), in 1951 Chinese Flour Importers Ass. v. Price Stabilization Board (89 Phil. 439), and in 1962 Victorias Milling Co., Inc. v. Social Security Commission (4 SCRA 627).
"A rule is binding on the courts so long as the procedure fixed for its promulgation is followed and its scope is within the statute granted by the legislature, even if the courts are not in agreement with the policy stated therein or its innate wisdom ...." On the other hand, "administrative interpretation of the law is at best merely advisory, for it is the courts that finally determine what the law means." Indeed, it cannot be otherwise as the Constitution limits the authority of the President, in whom all executive power resides, to take care that the laws be faithfully executed. No lesser administrative, executive office, or agency then can, contrary to the express language of the Constitution, assert for itself a more extensive prerogative. Necessarily, it is bound to observe the constitutional mandate. There must be strict compliance with the legislative enactment. The rule has prevailed over the years, the latest restatement of which was made by the Court in the case of Bautista v. Junio (L-50908, January 31, 1984, 127 SCRA 342).
In case of discrepancy between the basic law and a rule or regulation issued to implement said law, the basic law prevails because said rule or regulation cannot go beyond the terms and provisions of the basic law (People v. Lim, 108 Phil. 1091). Rules that subvert the statute cannot be sanctioned (University of St. Tomas v. Board of Tax Appeals, 93 Phil. 376; Del Mar v. Phil. Veterans Administration, 51 SCRA 340). Except for constitutional officials who can trace their competence to act to the fundamental law itself, a public official must locate in the statute relied upon a grant of power before he can exercise it. Department zeal may not be permitted to outrun the authority conferred by statute (Radio Communications of the Philippines, Inc. v. Santiago, L-29236, August 21, 1974, 58 SCRA 493).