A person who is required by statutes administered by the department of agriculture, or by rules adopted pursuant to those statutes, to provide a suitable water supply, or plumbing or sewage disposal system, may not engage in the business of manufacturing, processing, selling, handling, or storing food at wholesale or retail unless the person's water supply is satisfactory under plumbing codes adopted by the department of health and the person's sewage disposal system satisfies the rules of the pollution control agency.