The following words and phrases when used in this subchapter shall have the meanings given to them in this section unless the context clearly indicates otherwise:
"Milk." As defined in section 1 of the Milk Sanitation Law.
"Milk plant." As defined in section 1 of the Milk Sanitation Law and permitted under section 2 of the Milk Sanitation Law.
"Milk Sanitation Law." The act of July 2, 1935 ( P.L. 589, No.210), referred to as the Milk Sanitation Law.
"Pennsylvania-approved dairy laboratory." Any of the following:
"Retail food facility." As defined in section 5702 (relating to definitions).
3 Pa.C.S. § 5742