No provision of the Homemade Food Act shall be construed so as to:
A. preclude the department from providing assistance, consultation or inspection at the request of the processor of a homemade food item;
B. preclude the production or sale of homemade food items otherwise allowed by law;
C. change the regulation of other goods and services where homemade food items are also produced or sold;
D. exempt sellers from applicable business registration or tax law;
E. require private farmers' markets or other private venues to allow the sale of homemade foods; or
F. conflict with federal law.