My grandparent used to
be farmer..it smelled something like rotten eggs..when the shit is
not cleared properly..
Especially, you can imagine all chicken clamped together in the
fenced compartment..and they are no trained to control their
shit.
Normally, we are told to use the soil and use it as the top soil
for plant. You would take it if you are not depended on it for a
living..be sure of that..
Needed a very big place far away from residental area, else good
luck to the residents.