Annexation of Portion of Dinaig to Upi, Cotabato

The barrios annexed include Nuro, Bungkog, Tinungcaan, Kibucay, Pura, Renebe, Kiga, Bugabungan, Pinansaran, Kinitaan, Kabakaba, Rimpes, Tubuan, Kindal, Kibleg, Durugao, Blinsung, Mateber, Borongotan, Tambak, NaAgi, Biarong, Ganasi, Luoy, Lamud, Pilayan, Nalkan, Capilit, Romogaob, Resa, Renti, Rifao, Lapaken, Basak, Sinipak, Meti, Laguitan, Bayabas, Kinemi, BuAgo, Ranao, and Mairab.

The separation line between Dinaig and Upi begins at Manangula Point on the seacoast.
It runs east to kilometer post No. 174 (also known as 21) on the Cotabato-Nuro road.
It then proceeds southeasterly to the point where Cefaran Creek crosses the Nuro-Dalican road.
The boundary continues south to the junction where the boundary between the municipalities of Lebak and Datu Piang meets the southern boundary of Dinaig.
These details are based on a map with a scale of 1:250,000 submitted by the Highways District Engineer of Cotabato.

The annexation is executed upon the recommendation of the Provincial Board of Cotabato.
The action is pursuant to Section 68 of the Revised Administrative Code, which governs territorial adjustments.

The Executive Order takes effect immediately upon its signing.
It was signed in Manila on December 16, 1955, by President Ramon Magsaysay.
The order is countersigned by the Assistant Executive Secretary Mariano Yenko, Jr.

The law reflects administrative territorial reorganization for governance purposes.
It delineates clear jurisdictional boundaries to avoid administrative overlap.
The law underscores executive authority exercised under existing administrative provisions.
It affirms that such executive orders are formal instruments affecting local government territorial jurisdiction.