Monitoring of the current status and providing technical assistance to Biodiversity-Friendly Enterprise (BDFE) was undertaken by the Conservation and Development Section Monitoring Team of DENR CENRO Calaca particularly the Installation of the Artificial Habitats for Ecotourism Enhancement at the Twin Islands in Barangay Balaytigue, Nasugbu, Batangas that is being implemented by the Bukluran ng Maliliit Na Mangingisda ng Balaytigue People’s Organization.