ESTABLISHING AS DISABUNGAN FOREST RESERVE FOR WOOD PRODUCTION, WATERSHED, SOIL PROTECTION AND OTHER FOREST USES, THE PARCELS OF PUBLIC DOMAIN KNOWN AS TIMBERLAND, ISABELA LAND CLASSIFICATION PROJECT NO. 16-I, PER B.F. MAP L.C.-2147, SITUATED IN THE MUNICIPALITY OF SAN MARIANO, PROVINCE OF ISABELA, PHILIPPINES.