(1) Qualifying companies shall provide to the department information on any possession or beneficial use of government-owned transmission lines, as referenced in 15-23-101 and 15-24-1207, MCA, during the preceding calendar year. The information shall be submitted beginning March 31, 1984, and each year thereafter and shall include the following:
(a) the name and address of the person, association, or corporation;
(b) the location of the (tax-exempt property) transmission lines;
(c) original cost and accrued depreciation of the tax-exempt property;
(d) copies of all charges from the Bonneville Power Administration for bulk power transfers;
(e) copies of contracts with the Bonneville Power Administration for use of said line;
(f) any other information requested by the department which will assist in valuing the government owned electric transmission lines.