Mr Co does Archery
Mr Co recently became an archer and he has coerced Mrs Co into standing in front of the target with an apple on her head (it’s amazing how persuasive one can be with a taser, handcuffs and some duct tape).
Mrs Co isn’t particularly worried though. In fact she believes she is in the safest place given Mr Co’s ability with bow and arrow. In fact she’s more concerned about the safety of nearby horse riders, pedestrians and motorists.
Mr Co pings off his first arrow and misses the target completely. His next shot isn’t much better but he does at least hit the outer white circle. By the third shot he has improved dramatically and hits the inner white circle. He fumbles the fourth and the arrow falls short of the target. Arrows five and six make their mark landing in the inner white and outer black circles respectively.
With the apple still in tact and not even a bead of anxious perspiration on Mrs Co’s brow, Mr Co quits in disgust and decides to hide a cache instead.
Find Mr Co’s arrow and you’ll find his cache
Footnote: Would the FTF please release Mrs Co.
Mr Co should have had a long enough head start by now.
You can validate your puzzle solution with certitude.