Possible Clues:

• Having colourful views, like some routes
• Thus to include church nave initially is attractive
• With beautiful views
• After one at the bar, could be nice in view of this
• Relating to beautiful view
• Relating to picturesque countryside
• Route taken by Fleur Adcock
• Postcard-worthy
• Like the West Coast's U.S. Route 101
• Like lovely countryside