The statutes forbidding persons to engage in their usual vocations on Sunday, usually except any work of necessity and charity. Thus, bakers, bona fide, engaged in their business of baking on Sunday come within the statutory exception, their work being regarded as a work of necessity; and the selling of milk also falls within the same exception.94 Persons may feed and water their horses, cows and all domestic animals on Sunday as a necessity without violating the law.95 So it sometimes becomes a work of necessity for farmers and others to work on Sunday to preserve their ripening grain, fruits, melons and other like products. In such cases they do not violate the Sunday laws.96