TL;DR — Key Purpose
The name of the barrio of Culi-Culi in the Municipality of Makati Province of Rizal, is changed to Pio del Pilar.
REPUBLIC ACT No. 2570 An Act Changing the Name of the Barrio of Culi-Culi in the Municipality of Makati, Province of Rizal, to Pio Del Pilar Be it enacted by the Senate and House of Representatives of the Philippine Congress Assembled: Section 1. The name of the barrio of Culi-Culi in the Municipality of Makati Province of Rizal, is changed to Pio del Pilar. Section 2. This Act shall take effect upon its approval. 1шphi1 Approved: June 21, 1959. The Lawphil Project - Arellano Law Foundation