Clam Farming
The subject of clam farming has received a good deal of attention the past few years, and much has been said concerning the enormous profits which would result from the cultivation of this shellfish. While the newspaper statements have been for the most part correct, there has been considerable exaggeration and many details have been inaccurate. To remove any misapprehensions, the following account of clam farming is given.
The value of clam farming has been perhaps overestimated. While no fabulous returns are ever to be expected, the yield is large in proportion to the labor, and steady returns are sure. The methods used are simple, the capital required is small, the area suitable for raising clams is extensive, and clam farming gives promise of becoming one of the most prominent and remunerative shore industries. The profits derived from such a system should furnish steady employment for hundreds of men on the Massachusetts coast.
Massachusetts possesses thousands of acres of tidal flats which are capable of producing clams. Most of these flats are practically barren, i.e., produce no clams in paying quantities, and yet if planted with small clams will yield in from one to two years large quantities of marketable bivalves. This large area of barren flats should be divided into small farms, which should be leased to individuals for the purpose of planting and raising clams.
The Necessity of Clam Farming.—It is a well-known fact that the natural supply of clams is becoming rapidly exhausted, and that this important fishery will become commercially extinct unless steps are taken to check its decline. The only practical means known at the present time is clam farming. In the past, methods such as close seasons and restricting the catch have been used, but with poor results, as these have been economically wrong. The correct method in such cases is not to restrict the demand, but to increase the supply. Clam farming offers the only means of increasing the natural production, and not only checking the decline, but establishing a large industry.
Is Clam Farming Practical?—Clam farming is not a theory but an established fact. Clams will grow if planted in suitable places, and will yield large returns. For three years the Commission of Fisheries and Game have made numerous experiments in clam farming in many seacoast towns. They have not only proved its complete practicability, but have also shown that large profits result from successful planting. Records are on file at the State House showing the exact results of these experimental farms, which indicate the future success of clam farming.
Besides the experiments of the Commission on Fisheries and Game, successful clam farming is now being carried on in several towns of the State. The leading town in this line is Essex, where at least 15 grants are held by the clammers. The only protection given is based upon public sentiment, which, however, is sufficient to insure the success of the enterprise. All these grants were staked out on flats which were producing no clams when granted, although part of this area was once very productive. So far these grants have proved most successful, thus proving by actual experience that clam farming is a worthy rival of agriculture.
Historical Attempts at Clam Farming.—Clam farming has been in existence for years. The first record of any legislation upon this subject is found in an act to regulate the clam fishery in and around the shores of Plymouth, Kingston and Duxbury in 1870, whereby a license was granted for a term not exceeding five years to any inhabitant of these towns to plant, cultivate and dig clams. This license cost $2.50, and gave the exclusive use of the flats and creeks described to the licensee and his heirs during the time specified, and also the right in an action of tort to recover treble damages from any person who, without his consent, dug or took clams from said grant. Evidently nothing was done to follow out this law, which was soon forgotten.
In 1874 an act was passed to regulate the shellfisheries (including clams) in the waters of Mount Hope Bay and its tributaries. The terms of this act were practically the same as the Plymouth act, the only difference being the substitution of the word shellfish for clam.
In 1888 an act was passed by the town of Winthrop, authorizing the planting of clams on the shores of that town. The grant was to consist of not over 2 acres of barren flats, situated more than 500 feet from high-water mark. The other provisions of this act were the same as those of the Plymouth act of 1870.
The most important clam culture law was passed in 1888. This authorized the planting of clams on the shores of Essex. Here the provisions of the law were followed out, and the first energetic attempt at clam farming started. The law, the provisions of which were nearly the same as the previous laws, reads as follows:—