Related Clues:

• Skyline feature
• Illegal parker's worry
• Water-skier's apparatus
• Broadcaster's need
• Turnpike feature
• Highway exit
• Cloverleaf feature
• Artery connection
• Radio station facility
• Way off the highway
• Slope
• Way up
• Increase, with 'up'
• London landmark
• Part of a loading zone, maybe