exclusive (adj)

The golf course was so exclusive that most people hadn’t even heard of it.
The exclusive resort caters to a wealthy clientele, offering luxurious amenities and personalized services.
The boutique carries exclusive designer clothing that is tailored for a high-end market.
The art gallery hosts exclusive exhibitions, showcasing works that are only available to elite collectors.
The exclusive club has a membership fee that ensures a select group of affluent individuals can access its facilities and events.