At the end of their turn, each player checks the noble tiles in order to determine if they’re receiving a visit from one of them.
A player can be visited if they have (at least) the quantity and type of bonuses indicated on the noble tile.
It is impossible to refuse the visit from a noble. A visit from a Noble is not considered to be an action.
If a player has enough bonuses to be visited by more than one noble at the end of their turn, that player chooses the noble to be received.
The tile obtained is placed face-up in front of the player in question.