FCP Title Safe concern when importing iPhoto slideshow in FCP

I quickly put together a slideshow in iphoto for a funeral. Afterwards, I brought the slideshow into fcp so that I could have a little more control over the audio as well as to have the ability to apply some other effects before exporting and burning DVDs for the family. The pictures, (some of which are text cards i quickly made to incorporate text into the iphoto slideshow) all have movement on them which was generated in iphoto. Watching my project in the timeline, I see a good portion of the content is out of the title safe.

When I export and burn a DVD will these items not be in the picture? How does iphoto handle this if I were to simply export from iphoto for DVD?

I considered scaling everything down, but won't that result in a black frame around my entire slideshow?

Any help would be greatly appreciated! In addition, I haven't worked with FCP in a few years and the new FCP X alone has thrown me for a loop 😉

THANK YOU!!