Taxes forgiven.

Any such bridge and approaches, which has been offered to the department and with respect to which the department has entered into a written agreement accepting such offer, shall after the date of such agreement, be free from state and local property and income taxes in this state. [C46, §313.30; C50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §313.61 ] Referred to in §313.64 , 313.65