1. A representative of the Ostional Integral Development Association (Asociación de Desarrollo Integral de Ostional, ADIO) appointed by its Board of Directors.
2. A representative of the community of Ostional, elected in a town assembly.
3. A representative of the accredited Local Guides of Ostional, elected in an assembly of accredited guides.
4. A representative of the Nosara Development Association, appointed by its Board of Directors.
5. A representative of the Local Council of Nosara - Pelada - Guiones, appointed by its Board of Directors.
6. A representative of the Nosara Civic Association, appointed by its Board of Directors.
7. A representative of the Neighbors Association of the Guiones Sur sector, appointed by its Board of Directors.
8. A representative of the Playa Pelada Neighbors Association, appointed by its Board of Directors.
9. A representative of the Municipality of Nicoya, appointed by the Municipal Council (Concejo Municipal).
10. A representative of the Municipality of Santa Cruz, appointed by the Municipal Council (Concejo Municipal).
11. A representative of the fishermen of Peladas and Guiones, elected in an assembly of fishermen from both communities.
12. A representative of the fishermen of San Juanillo, appointed by their Board of Directors.
13. A representative of INCOPESCA, appointed by the corresponding Directorate.
14. A representative of the School of Biology of the University of Costa Rica, appointed by the School's Directorate.
15. Two representatives of the Tempisque Conservation Area, appointed by the Area Director.
The full representatives and alternate representatives of the Council shall assume their positions at the Council's first meeting and shall remain in them during the time that each entity they represent so determines.