We, the people of the state of Idaho, grateful to Almighty God for our freedom, to secure its blessing and promote our common welfare do establish this Constitution.

ARTICLE XI. CORPORATIONS, PUBLIC AND PRIVATE

Section 7. ​ACCEPTANCE OF CONSTITUTION BY CORPORATIONS.

No corporation other than municipal corporations in existence at the time of the adoption of this Constitution, shall have the benefit of any future legislation, without ​first filing in the office of the secretary of state an acceptance of the provisions of this Constitution in binding form.