Booking + paywall

Is there a way to add some kind of paywall functionality to the plugin.

Use case:
If a Tour is viewed and not yet purchased or the user is not logged in, then some content is hidden.
If a Tour is purchased and the user is logged in, then the restricted content is visible.

It doesn’t matter if it is content on the single page of the Tour that is hidden, or it’s a page that is hidden.