The provisions of sections 196.851 to 196.895 shall apply to all ice cream and related frozen food products defined in section 196.856; and the purpose of sections 196.851 to 196.895 is declared to be to secure the wholesomeness and purity of such products, and to prevent confusion, fraud and deception in connection with their manufacture and sale and to make unlawful the misbranding and adulteration of such products.