Article 17-(2). In case where the official or employee of the Corporation has been attached to the business of allocation of materials or has directly supervised the business thereof mentioned in the Designated Production Materials Allocation Regulations (Prime Minister's Office. Attorney-General's Office, Ministries of Finance, Education, Welfare, Agriculture and Forestry, Commerce and Industry. Transportation, Communications, Labor Ordinance No.1 of 1948) under the Temporary Demand and Supply Adjustment Law (Law No.32 of 1946) concerning the production of leaf tobacco, cigarette paper for manufactured tobacco, salt, bittern, brine, crude camphor or crude camphor oil for any period within the five years before he left the employ of the Corporation, he shall not be an official or an employee of a company or other corporation having the purpose of interest with close relations to the allocation business to which he had been attached or supervised for the period of two years following his leaving the employ of the Corporation;provided that when he attains a position of an official or an employee of a company or other corporation not having relations to the above allocation, or when it is deemed to be no particular evils, the above shall not be applicable in case an approval of Minister of Finance has been given by the request of the President of the Corporation.