First, an enclosure of four acres can be built much cheaper than four separate enclosures of one acre each. To enclose four one-acre enclosures would require 200 rods of fencing—50 rods for each. The four acres in one enclosure would be only about half or 100 rods. A square 25 rods on each side would be almost 4 acres. Should the fur-farmer wish to subdivide this into four tracts, a fence thru the middle each way would take 25 rods additional or 50 rods for both ways. This fencing need not be so high or so secure as the outside one. Should animals manage to get into another part of the four-acre enclosure, they would still not be at liberty, altho they might kill or injure some of the other species before being discovered by the owner.
If possible have a small stream of running water in the enclosure.
Plan for Combined Enclosures.
Without labor the cost of material will vary from $2.00 to $3.00 per rod. The greatest variation in expense will be for posts. Those living where posts can be had, having considerable the advantage. This estimate being for galvanized one-inch mesh wire No. 14, per rod, smaller wire of course being cheaper. This is by far the best material in making enclosures, yet found. Some of the first experimenters used boards, but where there were cracks, or the sap or bark on edges rotted, affording the animals a place to gnaw, they soon found a way out. This had to be guarded against where the boards extended into the ground they often rotted so that there was always danger of the animals escaping. Where stones were set up edgewise or cement used, it was rather expensive and as galvanized wire lasts well either in the ground, where not exposed to the air, or being galvanized, it stands the elements well, it seems to meet the requirements of the fur farmer for fencing or enclosure purposes.
Where is the farmer who would expect to make a success at raising horses, cattle or sheep, by keeping them in a small pen and feeding them foods not to their liking or nature? Yet, such has been the case with some of those who tried "fur animal raising." They made a failure of it and no one who is at all familiar with fur-bearing animals is surprised. Those who will be successful at "fur-farming" are trappers, hunters and farmers who know something of the animal or animals they expect to raise—those who love the animal and have a desire for the business.
The ox, horse and sheep were all wild at one time, but have become domesticated. Why not the same with the fur-bearers? This is exactly what should be done. Skunk, especially, are very easily domesticated, and other fur-bearers, such as coon, mink and opossum, soon lose much of their fear.
When the raiser learns this and furnishes a large enclosure with dens and food similar to their wild state, they will be on the road to success. As one raiser says: "They do well in a semi-wild state." If the enclosure is too small, fleas, seed ticks, and other parasites are a great enemy to the animals. In a large enclosure the animals are more "at home" although at first they are restless and will walk around seeking a way to escape; that is they try to escape at night. They are seldom, if ever, seen during the day when first let loose in the enclosure; they generally go in the first den that has been prepared for them.
Water is important. If you are raising skunk, fox or opossum, water for drinking is all that they require; the same is the case with the coon, although they will do best where they have water to wade, play and search for food. Muskrat, otter, beaver and mink must have water to swim and play in, as well as to drink or they cannot be raised. The enclosure for mink and muskrat should include a stream of running water if possible, or a pond of pure water. The same conditions apply to otter and beaver, but of course the wire should be of larger size than for mink and muskrat. Several different species of fur-bearers can be successfully raised in the same enclosure. Coon, opossum, and skunk will all do well together. Beaver and otter, apparently, live peaceably for weeks in the same beaver lodge or house.
The thousands of small lakes, ponds, etc., offer a splendid opportunity for the successful raising of muskrat. While many owners of such, today, in their natural condition, or without any fence, are reaping a profitable and furry harvest; yet there are additional hundreds that by building a fence around, would soon have a muskrat lake or pond worth a great deal. Muskrat are fond of their homes and often remain at the same location for years. If a wire fence three feet high were built around this lake or pond, (with one foot underground), it would keep the rats at home, as some would leave, especially as soon as the increase became large. Such a fence would also keep out mink, which kill muskrat, often.