Those cattle smaller than a Bee

Those cattle smaller than a Bee
That herd upon the eye --
Whose tillage is the passing Crumb --
Those Cattle are the Fly --
Of Barns for Winter -- blameless --
Extemporaneous stalls
They found to our objection --
On eligible walls --
Reserving the presumption
To suddenly descend
And gallop on the Furniture --
Or odiouser offend --
Of their peculiar calling
Unqualified to judge
To Nature we remand them
To justify or scourge --