Please see the attached diagram and tell me if the part I circled looks like a safety switch to you. I am thinking this is a switch so you can unlock the doors without the key fob. BTW, I am putting automatic door locks in a Miata. Thanks.

http://a729.ac-images.myspacecdn.com/images01/41/l_4e00c8dfa1fc24c895bab8fc834fb690.jpg

If you cannot read it, it says VEHICLE HULL in the little box.