I'm using Layouts in ArcGIS Pro to create drawings showing certain utilities in an area. I have a layer of little Zones that are polygons that form rectangles that are all the same size and shape. These Zones are the exact location I want to show in the map frame.
Is there a way to 'snap' to these zones when setting the map frame extent? Or to center the map frame extent the center of a Zone?
For clarity, the image shows the first three Zones on my map:

And this is my Layout where I centered the map frame over the first Zone by hand:

There are going to be dozens of zones, so any help would be appreciated. Thanks!