> It is expressly forbidden to the user to export the tour other than with the export function provided to the user, to pass it on or to publish it elsewhere.
> I'm worried that this will get OSM into trouble.
Yes but it also could be a problem for them, to take trails maintained by Swiss Hiking Trails, displayed in the official map, write a nice tourguide and charge money for downloading the trail information to which they have not substantially contributed. And that's definitely a thig I don't like, l have found images and stuff from my private or other webresources i contribute to on paid websites... regards mb