§ 204. Branding and labeling of maple, birch or walnut sugar and syrup mixtures. No person shall manufacture, sell or expose for sale, any compound or mixture as and for sugar which shall be made up of maple, birch or walnut sugar mixed with any other sugar or any other substance without branding or labeling the said sugar with a statement giving the ingredients of which it is made up. No person shall manufacture, sell, expose for sale or offer for sale any compound or mixture as syrup which shall be made up of maple, birch or walnut syrup mixed with any other syrup or ingredient without branding or labeling said syrup with a statement giving the ingredients of which it is made up. This shall not be construed to apply to a syrup or syrups manufactured and sold for medicinal purposes only.