Section 1
SECTION 1. The name of Govantes Dike in the Municipality of Vigan, Province of Ilocos Sur, is changed to Isabelo de los Reyes Dike.
RA 4327 Section 1
SECTION 1. The name of Govantes Dike in the Municipality of Vigan, Province of Ilocos Sur, is changed to Isabelo de los Reyes Dike.
CitationRA 4327 Section 1 (LawPlayer, data as of July 4, 2026)
Source: Supreme Court E-Library, Republic of the Philippines. Philippine laws are public documents (works of the government).