Indiana Code Title 36. Local Government § 36-7-18-20

(1) investigate living and housing conditions, and methods of improving those conditions;

(2) determine where slum areas exist or where there is a shortage of decent, safe, and sanitary dwelling accommodations for persons of low income;

(3) make studies and recommendations relating to the problems of clearing, replanning, and reconstructing slum areas, and of providing dwelling accommodations for persons of low income;

(4) cooperate with the state or any political subdivision in clearing, replanning, and reconstructing slum areas, and providing dwelling accommodations for persons of low income;  and

(5) engage in studies and experimentation on the subject of housing.