Sec. 5. As used in this chapter, "soil" means the surface layer of the earth that serves as a natural medium for the growth of plant life. [Pre-1995 Recodification Citation: 13-4-3-3(d).] As added by P.L.1-1995, SEC.25.
"Soil"
Ind. Code § 14-32-7-5, under Chapter 7. Duties of Department.
Ind. Code § 14-32-7-5