(a) the restriction required in the interest of the publicly accessible information and communications service; (b) the content of the easement or other right of use, especially, the right of the authorized representative of the information and communications service provider to enter the affected property for the inspection, maintenance and required emergency repair of the information and communications structure and equipment; (c) the location and method of installation of the information and communications structure; and (d) the technical parameters of the information and communications equipment that may be installed in the information and communications structure, as well as the relevant limit values stipulated by legal regulations pertaining to environmental protection, public health, public safety and construction. Sharing of property and facilities shall promote among 38. (1) Licensees themselves the conclusion of agreements aimed at sharing property or facilities, either installed or to be in-stalled, which agreements shall be notified to the Authority. (2) Where there are no viable alternatives to the installation of new infrastructure due to environmental protection, public health, public security, cultural heritage, country planning and town and country landscapes preservation, without prejudice to the powers of local authorities, the Authority may, following a consultation period of interested parties, determine the sharing of facilities, including ducts, masts and other installations in the property, whether or not their owners are undertakings providing information and communications networks and services. 60