An entirely new code of shellfish laws is necessary, based upon the general principles (1) that in selling the shores the State reserved the right of fishing as "far as the tide doth ebb and flow," and (2) that the State may now lease these fishing rights under such conditions and restrictions as to secure to every citizen so desiring and so deserving an opportunity to cultivate such a definite area as may meet his needs and powers. Experience has proved conclusively that it is a correct economic principle for the State to give a secure title to certain carefully defined lands to a capable man, and to say: "This land is yours. You may raise potatoes, corn, hay or anything you choose. Every plant, fruit or tree growing on this property is yours. You have become responsible for its right and proper use. You have full and complete rights in this property, and can develop it by investing your labor and your money according to your own judgment, and the State will protect you in these rights as long as you do not interfere with the rights of other persons." Equally so it is an indubitable economic fact that the landowner finds it more profitable to plant or transplant corn, potatoes, grass, strawberries, etc., rather than to depend upon the natural methods and yield. Similarly, it is equally logical for the State to give to the fisherman equal opportunities with the farmer. The State should guarantee the tenure of the fisherman in his definitely bounded shellfish garden, and should protect his interests and the property on that garden as securely as if it were potatoes or corn, and should, so far as possible, guard him from local jealousy or the effects of petty politics so long as he continues wisely to improve his grant in conformity to the spirit and letter of laws which are found by experience to give the greatest good to the greatest number. Further, the State should protect the fishermen and the consumers of shellfish by defining the areas which from a sanitary point of view are (1) totally unsuitable for shellfish cultivation; (2) those where shellfish may be grown but not eaten; and, finally, (3) definite areas from which alone shellfish may be sold for food. Provide suitable penalties for sale of shellfish which have not been kept for the required time (at least thirty days) in sanitary surroundings before going to market. The entire question of pollution of streams and estuaries must be carefully considered in view of the public rights and of the commercial interests of the fishermen. Further, the laws must be so carefully drawn that the respective rights and interests of individual fishermen, shore owners, summer cottagers and the transient public at the seashore are completely safeguarded against the dangers of predatory wealth monopolizing the opportunities for cultivating shellfish in the waters and the tidal flats.