Section 50Republic Act No. 992, Presidential Decrees No. 75 and 999 and all laws, decrees, executive orders, rules and regulations or parts thereof which are inconsistent with the provisions of this Decree are , Sec./Art. 50

Accrual of Income to Unappropriated Surplus of the General Fund. Unless otherwise specifically provided by law, all income accruing to the departments, offices and agencies by virtue of the provisions of existing laws, orders, and regulations shall be deposited in the National Treasury or in and duly authorized depository of the Government and shall accrue to the unappropriated surplus of the General Fund of the Government: provided, that amounts received in trust and from business-type activities of government may be separately recorded and be disbursed in accordance with such rules and regulations as may be determined by the Permanent Committee created in section 51 hereof.