Ok, maybe I am just missing it, but I was sure the parks in Greenwood were no weapons zones and I was going to write both the county and city about the new laws but I can't find anything restricting weapons in either the Greenwood municipal code or Johnson County code. The only restrictions I can find are for Johnson county and it is in regards to courthouses, their annexes, detention center and animal shelter(?).
http://www.co.johnson.in.us/johnson..._updated_ordinances_Current_As_Of_26May11.pdf
City of Greenwood, Indiana / Website Tools - Browse Documents
http://www.co.johnson.in.us/johnson..._updated_ordinances_Current_As_Of_26May11.pdf
City of Greenwood, Indiana / Website Tools - Browse Documents