This is an appeal from the Franklin Circuit Court wherein the Opinion and Award of the Kentucky Workmen’s Compensation Board was affirmed. The Board found the claimant, Eugene Gantley, to have a thirty percent disability to the body as a whole, with twenty-five percent of that disability being noncompensable. The remaining five percent disability was apportioned between the Special Fund and the employer, Sunset Memorial Gardens. The percentage calculation pursuant to KRS 342.730(l)(b) entitled Gantley to an award of $2.70 per week for as long as he is disabled. However, pursuant to Apache Coal Company v. Fuller, Ky., 541 S.W.2d 933 (1976), the Board increased the amount of the award to $29.00 per week.
The Special Fund argues that KRS 342.-740(1) as interpreted by Apache, supra, bears no reasonable relation to established principles of workmen’s compensation law and therefore violates Sections 2, 3 and 59 of the Kentucky Constitution and the Due Process and Equal Protection clauses of the Fourteenth Amendment of the Constitution of the United States. The employer, Sunset Memorial Gardens, raises this constitutional argument, and also raises as error that the Board’s finding that Gantley received an injury of appreciable proportions resulting in the impairment of his future earning capacity is clearly erroneous based on the reliable, probative and material evidence contained in the record.
*178Gantley, at the time of his injury, was working for Sunset Memorial Gardens selling memorial estates. On January 10, 1975, he slipped and fell on a sidewalk while proceeding to a house for the purpose of soliciting a sale. In this fall he fractured his left leg. Gantley had been stricken with polio in that leg at an early age, necessitating numerous surgeries throughout his life. From time to time, he had worn a brace on his left leg and used crutches.
After reviewing the medical testimony contained in the record, especially that of Dr. Armand K. Fischer, we feel that there is substantial evidence in the record to support the Board’s finding that Gantley has suffered a five percent occupational disability to the body as a whole. Armco Steel Corporation v. Mullins, Ky., 501 S.W.2d 261 (1973). The Board correctly followed the procedure outlined in Young v. Fulkerson, Ky., 463 S.W.2d 118 (1971), in apportioning the liability between the Special Fund and the employer.
The interpretation of KRS 342.740(1) by the court in Apache, supra, allowed minimum weekly benefits for permanent partial disability. We are aware that the General Assembly has amended KRS 342.730(l)(b), effective January 1, 1977, in response to the Apache decision.
In Cantrell v. Stambaugh, Ky., 420 S.W.2d 677, 678 (1967), the court states that “[T]he maximum award base is a matter of substance . . . and thus governed by the statutes in effect at the time of the accident.”
And in Collier v. Hope Coal Co., Ky., 269 S.W.2d 278 (1954), the court makes these statements, at page 280, concerning changes in the Workmen’s Compensation law, KRS 342.111:
. In fact, the statute was enacted to correct a defect in the Workmen’s Compensation Act which was brought into sharp focus by our opinion in Harrison v. Tierney Mining Company, 276 Ky. 637, 124 S.W.2d 757, holding that the dependents of an injured employee could not recover undue and unpaid weekly compensation installments after the employee’s death — that the right to such weekly payments did not survive his death. As a consequence, it naturally follows that any increase in the amount allowed by the statute for death was not intended to apply retroactively.
Both in Harrison v. Tierney Mining Company, supra, and in Apache, the court states that it is interpreting the respective statutes and that modification of the statutes should come from the legislature.
We cannot hold Apache unconstitutional as it was the logical interpretation of KRS 342.730(l)(b) as that statute read before amendment. The statute in effect at the time of Gantley’s accident and its interpretation in Apache governs the amount of the award he is to receive.
The judgment of the trial court is affirmed.
WHITE, J., concurs. PARK, J., concurs in part and dissents in part.