SPECIAL PROVISIONS FOR SIGNS UNDER SIGN ORDINANCE IN EFFECT ON JUNE 1, 1985.

(a) This section applies to compensation for the required relocation, reconstruction, or removal of a sign under a municipal ordinance in effect on June 1, 1985, that provided for compensation to the sign owner under an amortization plan.

(b) For a nonconforming sign erected after September 1, 1985, or for a sign in place on that date that later is made nonconforming by an extension of or strengthening of an ordinance that was in effect on June 1, 1985, and that provided an amortization plan, the amortization period is the entire useful life of the sign. If it has not already done so, the board shall determine the entire useful life of signs by type or category, such as mono-pole signs, metal signs, and wood signs. The useful life may not be solely determined by the natural life expectancy of a sign.

(c) Compensation for the relocation, reconstruction, or removal of a sign that, on September 1, 1985, was not in compliance with the sign ordinance shall be made in accordance with the applicable procedures of Section 6, Chapter 221, Acts of the 69th Legislature, Regular Session, 1985 (Article 1015o, Vernon's Texas Civil Statutes), and that law is continued in effect for this purpose.