The location for a farm, like a town, may have been chosen because of a nearby water supply, a well-traveled road, the railroad, building materials, or because of the climate, terrain, and soil.
Farm buildings have different and specific functions, but each is important to the whole operation.
Farmers are versatile people. Their knowledge and skills are usually a combination of formal schooling, traditional training passed from generation to generation, and experience. As a piece of living history that can teach about yesterday and today, farms, especially those that have been in operation for many years, are fascinating to visit. The world depends on farms and farm families for food. This is the most practical and urgent reason for being concerned about the welfare of farmers and the careful management and conservation of farm land.