|1.||hit the links|
To go golfing.
Links = golf course. “Links” originally only meant dune-like strips of land, too sandy to grow anything valuable but covered in grass, which exist where the sea has receded from an area in recent times (geologically) – they *link* the sea with more fertile land. Ideal to play golf.
I say get it done by 4, so you can hit the links.