An oidor was designated by the president to make periodical inspections in the provinces. This official had to attend to a variety of matters while on visits of inspection. He was required to make a census of the towns, and inquire into the prosperity of the inhabitants; to audit the accounts of the town officials, and to see whether the provincial governor or magistrate had been faithful in the execution of his duties. He was supposed to visit the encomiendas and note the treatment of the Indians thereon, to find out whether the natives were properly and sufficiently instructed, or whether they were permitted to remain in idolatry and idleness. He inspected the churches and monasteries, seeing that they contained the requisite number of religious and no more, and noting whether the natives under the charge of the ecclesiastics were well treated. In the same way he inspected the curacies of the towns. The visiting oidor was especially required to give careful attention to the corregidores and alcaldes mayores, inspecting their judicial and administrative activities and holding them responsible for any irregularities, especially with regard to the treatment of the Indians. The visitor was required to inspect inns and taverns, to ascertain whether they observed the regular tariffs, and whether the drugs sold in the provinces were of good quality. He also inspected highways and bridges. If the visitor found anything wrong he was authorized to take immediate steps, on his own responsibility, to remedy the defects, reporting any action taken to the audiencia without delay. As seen in the last chapter, the immediate consequence of the visit was frequently the residencia of the official inspected. The visitor was provided with sufficient funds to defray his expenses, so that he would not be a burden on the encomenderos or Indians. The president of the audiencia was forbidden to order visits to the same province more frequently than once every three years, unless, after an investigation, such action was declared necessary by vote of the acuerdo. [303] The audiencia exercised supervision over certain matters of church finance. These included tithes, the funds of temporalities, and of certain charitable societies, and jurisdiction over the adjustment of estates and properties left by deceased prelates. In connection with the latter was the duty of auditing the accounts of benefices which were subject to the royal patronage whenever a transfer of occupants was made. These matters, though miscellaneous in their character, and accordingly pertinent here, may be reserved for a subsequent chapter which will be dedicated to a discussion of the relations of the audiencia and the Church.