Related Clues:

• Secure at a pier
• Space gone over in open land
• 'Park' a ship
• Heath needs space to retreat
• Open upland
• Secure, as a sailboat
• Shady deal site, literally
• Tie up, as a yacht
• Secure way of working with gold
• Fasten, as at a harbor
• Grassy upland
• Tie to a dock
• Peaty tract
• Heath; berth
• Baskerville Hall setting