An alternative location solution for your map. If you add another tab to the footer area title Our Location, Location Map,
Where We Are, or whatever seems appropriate to you, then you can have a whole page to embed your Google Code and say what else you might want to - hours, etc.
You would add the footer tab in the Design > Content Tab and then choose the Insert (plus sign) on the top line on the right side of the page
This is my preferred alternative as I intend to upgrade site with new versions and this solution keeps me out of the coding area
Here's what I did with one that needed a Delivery Area Map so you can see how it displays on each page.