The director of veterans affairs shall make such rules and regulations as may be necessary to carry out the purposes of this chapter. The department shall furnish information, advice, and assistance to veterans and coordinate all programs and services in the field of veterans' claims service, education, health, vocational guidance and placement, and services not provided by some other agency of the state or by the federal government. The director shall submit a report of the departments' activities hereunder each year to the governor.