In reply to th1:
> But before I do so, I would want to see what environmentalist groups say, just in case, as it seems the main reason for this charge(s) is connected to environmental issues (please correct me if I am wrong).
The restrictions around Bunyola (which are the main ones currently being enforced) are entirely financial - see list of charges below from their own document. What they intend to do with this money is unclear and it might be stated in their documentation but the general theme of the literature is not on an environmental level.
The Traumuntana Mountains Permits have an environmental tag on them, but if you pay your 10 euros you can still access many areas. There are restricted areas though with no access allowed.
Alan
List of charges in Bunyola Area - through Google Translate
1). For the access to Paraje Sa Commune with motor vehicle parking and derecho to 6.00 € / vehicle.
2) For camping in the enclosed area of the recreation area Comuna 3.00 € / person.
3) To use Refugee picnic area with Sa Common Law and Lena area:
6,00 € / person
€ 1.00 / person for residents Bunyola
4) For the realization of excursions with the nonprofit soul Paraje Sa Commune Bunyola 5.00 € / person participante.
5) For the organizational pruebas deportivas in Paraje Sa Commune Bunyola 1.00 € / participante.
6) For the realization of a riding excursion in Paraje Sa Commune Bunyola 20.00 € / participante riding.
7) For the realization of the actividades didácticas Paraje Sa Commune Bunyola. Both incorporate a FOR PRESENTATION acompañante del Ayuntamiento Buñol not las as:
5,00 € / person for Groups of more than 5 persons
€ 0.50 / ALUMNO schools for Groups
8) For the access to Paraje Sa Commune TO ACHIEVE climbing in Any modality of sus 10.00 € / person.
9) For the access to Paraje Sa Commune TO ACHIEVE vuelo libre as paragliding or sea in ultra ligero 10.00 € / person.
10) For the realization of itineraries and organizados acompañados fear a guide del Ayuntamiento Bunyola:
Itineraries on foot: 10,00 € / person
Itineraries bike 10.00 € / person
Itineraries to caballo 30.00 € / person