The handler shall keep a complete record of the eggs or processed eggs handled by him for a period of not less than two years from the time the eggs or processed eggs were handled.  These records shall be open for inspection by the Commissioner or his duly authorized agents and shall be established and maintained as required by the Commissioner. (1987, c. 815, s. 1; 1989 (Reg. Sess., 1990), c. 1001, s. 4.)