Colorado Constitution of 1876 Art. XV, § 8. Eminent domain--police power--not to be abridged

The right of eminent domain shall never be abridged nor so construed as to prevent the general assembly from taking the property and franchises of incorporated companies, and subjecting them to public use, the same as the property of individuals; and the police power of the state shall never be abridged or so construed as to permit corporations to conduct their business in such manner as to infringe the equal rights of individuals or the general well-being of the state.