It’s easy enough to save and import the bookmarks from a prior version of SafeZone.
If you do a clean install, you will have to rebuild the items in the Bookmarks Bar.

http://screencast-o-matic.com/screenshots/u/Lh/1500563147181-8021.png

It’s easy since you only need to drag and drop from the old saved bookmarks bar to the
new one in a new install.