40700-MINAE of October 12, 2017, so that it reads as follows:
"c. Every visitor shall enter the protected wild area (área silvestre protegida, ASP) through the official access posts, preferably accompanied by a tour guide duly registered at the reservations office of the ASP. For the trails La Leona Operations Center - Sirena Biological Station (Estación Biológica Sirena) and vice versa, as well as Los Patos Operations Center - Sirena Biological Station and vice versa, every visitor must be accompanied by a tour guide."