The River CourseLogo Design Contest

The River Course is a championship-level golf course on the resort community of Kiawah Island, South Carolina, USA.
http://www.kiawahisland.com/amenities/golf/the-river-course

Open to any and all appropriate colors.

IMPORTANT!!!
The client wants to see THREE SPECIFIC APPROACHES:
1) A CLOCK themed icon
2) A DOLPHIN themed icon
3) An ARCHITECTURE themed icon

ATTACHED FILES: One shows early explorations from our internal design staff that you are actually welcome to use, tweak, whatever -- and two that show renderings of the specific clock and club building to refer to when developing your mark. I will also add examples of the type of architectural treatment they are leaning towards.

THE MOST IMPORTANT THING TO REMEMBER: This will be used primarily to sell merchandise: shirts, hats, golf bags, etc. The ICON needs to be powerful; like the Lacoste crocodile or the Polo horse and rider. The art must be strong and able to stand alone without type.