Tournaments will be allowed to include these as official races from 1st January 2018, but this will be up to the individual Tournament Organiser. The inclusion or exclusion of these races does not affect the sanctioning of a tournament.
Until this time the current situation will continue, which is that they can be included in tournaments but their games will not be recorded in the database.
The NAF Committee will at some point review whether they should become compulsory races for NAF sanctioning. No decision has been made on this.
Thank you to ManticoreRich for the shiny version of the document, which also contains a FAQ following feedback received after the vote result.