I thought part of the problem with enforcement (and this is very general so feel free to correct it) was that violations were "civil" and the Sheriff can only enforce "criminal." Civil has to be a code enforcement issue - and of course they never work when these violations are actually occurring.
Excellent question. It is my understanding the the Sheriff is responsible for enforcing criminal law violations at the least.
Disturbing the Peace Issues
For example, under Florida Statute 877.03 - Breach of Peace - Disorderly Conduct, any violation of this statute is a crime and a misdemeanor.
http://www.leg.state.fl.us/statutes...7.03&URL=0800-0899/0877/Sections/0877.03.html
Noise Issues
The Noise Ordinance that is in effect for Walton County south of the Bay, references a Noise Control Officer: http://www.co.walton.fl.us/DocumentView.aspx?DID=1367
It is unclear from the legislation if the Noise Control Officer is part of the Sheriff's office or in Code Enforcement. But, since the Sheriff is responsible for issuing citations, one could make a case that the Sheriff is responsible for enforcing the noise ordinance. Past practice would indicate that the Sheriff is, as deputy's are dispatched to respond to noise complaints.
Parking Issues
Parking Vehicles on some one else's property is considered trespassing, therefore this is a criminal offense in Florida and is to be enforced by the Sheriff.
http://www.leg.state.fl.us/Statutes...ing=&URL=0800-0899/0810/Sections/0810.09.html