Ok, now onto the Old Fox. Again use plane, adjust vertex, extrude, bridge and chamfer, for the entire wall structure. The gutter (img E) is obtained by extruding a spline and modelling the result by moving vertex. The other elements (img F, G and H) are simple box edited with edit poly. The wood beams are boxes with chamfered edges. Very simple.

Adding details: For the rope that is attached to the well's bucket, I've just used a simple combination of tubes, cylinders, boxes and a renderable spline.

I used a chamfered box for the water pump and for the Inn's sign, it was made up of cylinders, a torus and a box.