State Sen. Kearney, one of the sponsors of this bill was on the radio this morning (you can download a podcast for the 7:00 am hour from 55WKRC). He used the term "semiautomatic machine guns" and was put in his place by the host (Brian Thomas). When confronted with the absurdity of the scope of the bill, he admitted that the bill was "just a placeholder" meant to "start a conversation" about the issue.
Link to podcast.