I have actually done this the last few years. I have 4 people.. 2 with the spreaders and two with the product. It does not take as long as you think. I have 21 Acres of property and did it over two mornings. I have them follow the fairway cutting lines at a predetermined spacing.
On another note...
If you know your fairway area, I worked out a secondary check system, which I think is very important. My total fairway square footage will say is 1 million square feet... my #1 fairway is 65,000 square feet.. so my #1 fairway is 6.5% of my total acreage. If you are looking at putting down 130 bags of total fertilizer I will want to put down 8.45 bags of fertilizer on this fairway.
This is a great check system as you have different people possible walking different speeds or walking slower or faster as the job carries on in the morning. I have this spelled out for every fairway so my staff can check hole by hole to see how accurate they are.
I will be doing the same again this year... I liked it.
Jason Boyce
Smuggler's Glen Golf Course
Gananoque, Ontario
http://www.smugglersglen.com