The container is a water proof and about the size of a water proof match container, so with time and handling the log may be difficult to extract from the cache. Therefore, be sure to bring along a pair of tweezers, it will really make your hunt more fun.
The walk is quite long, so to prevent back tracking to your car, park a vehicle at the Suspension Bridge, and another one at the end of Middlegate Rd in Errington.
Happy Caching