(a) Its officers, directors, employees and members of their families;
(b) Former employees of such telecommunications utilities or members of their families where such former employees have become disabled in the service of such telecommunications utility or are unable from physical disqualification, including retirement, to continue in the service; or
(c) Members of families of deceased employees of such telecommunications utility.
(2) The Public Utility Commission may require any telecommunications utility to file with the commission a list, verified under oath, of all free or reduced rate privileges granted by a telecommunications utility under the provisions of this section. [1987 c.447 §47]