Possible Clues:

• Of this it's natural for the golfer
• 18 holes, say
• Naturally of this it does not sound all very fine
• Naturally, of this for the race
• Swear the ball went into, on the links
• Layer (of bricks)
• Direction; lecture series
• Professor's offering
• For us in here there's racing
• The way an organisation rues mismanagement