Article XIII
Sec. 5: Subject to this constitution the legislature may authorize municipalities, subject to reasonable limitations, to condemn and to take the fee to more land and property than is needed in the acquiring, opening and widening of parks, boulevards, public places, streets, alleys, or for any public use, and after so much of the land and property has been appropriated for any such needed public purpose, the remainder may be sold or leased with or without such restrictions as may be appropriate to the improvement made. Bonds may be issued to supply the funds to pay in whole or in part for the excess property so appropriated, but such bonds shall be a lien only on the property so acquired and they shall not be included in any limitation of the bonded indebtedness of such municipality.