"There's another on t'other side o' th' wall an' there's th' orchard t'other side o' that." "Can I go in them ?" asked Mary.
"If tha' likes.

But there's nowt to see." Mary made no response.

She went down the path and through the second green door.

There she found more walls and winter vegetables and glass frames, but in the second wall there was another green door and it was not open.

Perhaps it led into the garden which no one had seen for ten years.