Each notice under Section 17C-1-806 of a plan hearing shall also include:
(1) a statement that any person objecting to the proposed project area plan or contesting the regularity of any of the proceedings to adopt the proposed project area plan may appear before the board at the hearing to show cause why the proposed project area plan should not be adopted; and
(2) a statement that the proposed project area plan is available for inspection at the agency offices.