The communication of data between a private company and a Town Council cannot be protected in a contract of treatment order when its formalization is not proved with the forecasts of the article 12.2 of the LOPD. The communication of particulars linked to the provision of the local service of field of golf among an entity dealer and a Town Council would find habilitation legal in what orders the article 11.2.a) of the LOPD if the citizens was informed duly of the information retiring for the provision of a municipal service. Otherwise, the communication could also find habilitation in the article 11.2.c) of the LOPD in so far as it is a matter of information that has to be communicated to the municipal entity for the exercise of the functions that correspond to him as a headline of the service.