All final determinations, findings and conclusions of the Secretary under this chapter are final and conclusive decisions of the matters involved. Any person aggrieved by the decision may obtain review of the decision in the Superior Court. Findings of fact by the Secretary, if supported by substantial evidence, are conclusive.
16 Del. C. 1953, § 4771; 58 Del. Laws, c. 424, § 1; 62 Del. Laws, c. 250, § 4.