The article 41 of the LDH only fits out, to lack of the consent of the affected ones, the communication in the Town Council of the data of the consumptions of water to the effects of ascertaining the situation of unemployment (article 41.5 LDH), if the Town Council has already detected previously the existence of determinate free houses in the town through the systems made clear in article 41.4 LDH, or through other mechanisms that have been able to settle.