I'd like to ask about the resolution details for noble visits in Splendor: in a four-player game last night, after I purchased a ruby development card, the card bonuses I had accumulated simultaneously met the visit conditions for two nobles (one required 4 red and 4 white, the other required 3 red, 3 blue, and 3 green). At the time, my friends had a dispute; some players thought that as long as the conditions are met, both should visit and the points should be taken, while others thought only one noble could be visited per turn. May I ask, according to the standard official rules, how should this situation actually be judged? Can nobles who are not chosen still be obtained later by me or by others?