Indiana Code Title 14. Natural and Cultural Resources § 14-31-1-16

(1) makes a finding of the existence of an imperative and unavoidable public necessity under section 15 of this chapter;

(2) grants an estate, an interest, or a right in a nature preserve under section 15 of this chapter;

(3) disposes of a nature preserve or an estate, an interest, or a right in a nature preserve under section 15 of this chapter; or

(4) enters into an amendment of articles of dedication under section 13 of this chapter;

(1) Set forth the substance of the proposed action.

(2) Describe, with or without legal description, the nature preserve affected.

(3) Specify a place and time not less than thirty (30) days after the publication for a public hearing before the commission on the proposed action.