In addition to the payments under s. 604.04 (3), and the payments which become due under its policies, the life fund shall pay:
(1) A fee, to be determined by the manager, to the medical examiner for each medical examination made under s. 607.07 (1);
(2) The actual expense of inspection reports;
(3) The actual expense of adjustment of any loss or the defense or prosecution of any action; and (4) A fee equal to 2 percent of net premiums collected to the department of administration for general services rendered by state administrative and legislative agencies which are not otherwise charged to the fund.