Custom Hierarchy

Unfortunately, this isn’t exactly a simple thing to do, and I can’t provide an exact answer here (beyond the scope of support I provide on the WP.org forums). The gist of what has to happen is you will need to organize your content to match the breadcrumb trail you want, and then you’ll need to deal with the rewrite rules for what ever post type you use for “Cape Town” (I recommend creating a new custom post type).