To amend sections 109.69, 109.731, 1547.69, 2923.11, 2923.12, 2923.121, 2923.122, 2923.123, 2923.124, 2923.125, 2923.126, 2923.128, 2923.129, 2923.1213, 2923.16, and 4749.10 and to enact section 2923.111 of the Revised Code to allow a person who has a concealed handgun license to carry concealed all firearms other than dangerous ordnance or firearms that state or federal law prohibits the person from possessing and to provide that a person 21 years of age or older and not legally prohibited from possessing or receiving a firearm by federal law does not need a concealed handgun license in order to carry or have concealed on the person's person or ready at hand a firearm and is subject to the same laws regarding carrying a concealed firearm as a person who has a concealed handgun license.