This charter review comes up every so often, generally when someone is unhappy with something not going their way. 
The Sheriff deserves to be elected not appointed as that could 
run into problems with favoritism and the people have a right to elect their  leader. 
At this point, this  Sheriff has done nothing wrong .The recent settlement has two sides , with the plaintiff walking off with a huge payday without working for it  and find it really disturbing that people actually believe he did what was described.
He has worked his way up, deservedly so .If one wants to go back a few Sheriffs's , one would find more than skeletons in their 
closets , questionable work ethics and very questionable 
time keeping , taking care of personal business on county time so as to build up their sick time , etc for rollover in 
retirement and that is just the tip of the ice berg.