Del. Code tit. 16, § 6620

The Director with the consent and approval of the State Fire Prevention Commission may fix and collect admission fees and other fees that it may deem necessary to be charged for training given, and it is expressly provided that all such fees so collected by the State Fire School shall not affect the state appropriation or be deducted there from, but shall be so much additional moneys available for the operation and maintenance of said institution, and the said fees shall be paid to the State Treasury for accounting and deposit in a special fund in the State Treasury.