It’s a 10 minute walk. As Steve said they will arrange a taxi back. You can also have the front desk call OneMart. They will pick you up and bring you back. The Moorings however has a descent market right behind the pool.
Eh, I'd categorize the market at the Moorings as "somewhat lean". I don't think you could really do any serious provisioning from there. They've got odds and ends but it's quite limited in my opinion.
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