OUTDOOR EXERCISER. 



175 



seldom, indeed, that a stray grasshopper invades its 

 sterile precincts. The nature of the fowls is to run, 

 search, spy and hunt, yet they become discouraged and 

 finally relapse into idleness and mope in a corner. But 



FIG. 78. BOW OF TILT BOXES, FROM END. 



the runways we are describing cure all that, as the reader 

 will see further on. 



Figure 82 gives a partial view of a series of low, narrow 

 runways, connecting with a row of end pens or small 



