Angelo T. Reyes, former secretary, signed the 2007-2017 CAD on July 26, 2007, setting out guidelines for special applications in protected areas. ”Currently, the operation of certain protected areas in our country does not have a general management planning strategy (GMPS), as signed in Rule 10 of the 2008-26 DENR 2008-26 By-Law, that is why even the current protected areas are still devastated by destructive human activities such as mining, stone and land extraction, fishing, agriculture and general non-compliance with environmental legislation. This is why its SAPA has been suspended because it is contrary to the law of the National Protected Areas Protection System (NIPAS). Former Environment Minister Ramon Paje suspended the regime in 2011 because it failed to generate revenue and improve the management of protected areas, DIER officials said. Palaui Island in Cagayan province, one of more than 200 protected areas in the country. The royalties amount to 5 per cent of the zonal value of the industrial zone of the nearest municipality where the project is located. It is then multiplied by the area to be developed, which adds 1 percent of the improvement value as a premium to the protected area. ”It is important to note that human activity remains permitted in the identified buffer zones of protected areas, as long as they do not harm the integrity of the strict protection zone.
 newsinfo.inquirer.net/987731/denr-opens-protected-areas-to-special-private-use  Denr Administrative Order 2008-26 www.greenpeace.org/static/planet4-philippines-stateless/2019/05/dao-2008-26_114.pdf  www.lawphil.net/judjuris/juri1993/jul1993/gr_101083_1993.html La Sapa aims to provide access and economic opportunities to ”indigenous peoples, stranded migrant communities and other interest groups” in protected areas. In accordance with the 2007-17 by-law signed by Angelo Reyes, then Minister of the Environment, Sapa authorizes the use of protected areas for agroforestry, ecotourism facilities, campsites, communication and electricity facilities, irrigation canals, aquaculture, weather monitoring facilities and other scientific monitoring facilities. Pambansang Lakas ng Kilusang Mamamalakaya ng Pilipinas (Pamalakaya) said the territories would be open to investments that could lead to destructive development projects within protected areas or areas for conservation of nature. ”We still have all the safety nets on site. The PAMB will continue to review projects in protected areas,” she said. Source 1 Cimatu said that Sapa has also tried to make full use of protected areas, in accordance with the principles of sustainable development and biodiversity conservation, by serving as a guide for their appropriate shingles.