Possible Clues:

• Shed old-fashioned institution
• Even with such a shed one would be homeless
• Rustic privy
• Shed, say, you once found fringed by river
• One shed this
• Shed you once installed in river
• Maybe barn in Provence where you snooze on vacation
• Separate place to go?
• You, previously found in flower shed
• Where to go on a big ol' country farm?