In a second class township near you, auditors should actually be called township employee wage setters. That's basically all Auditors do nowadays.
In a second class township near you, a Supervisor can also be roadmaster, his own boss.
In a second class township near you, a Supervisor can also be the treasurer. Not kidding.
In a second class township near you, a former supervisor might happen own the local newspaper. I also found that the the supervisors can post some things in that local paper and other "official notices" in a regional paper.