♫ ♫ When The Going Gets Tough ♫ ♫
A great day can be had at Otterspool with open fields, riverside walk, woodland walk, children's play area, skatepark, cafe, and pub, all in one beautiful riverside location.
Plentiful free parking is available at Otterspool Promenade. Alternatively, Otterspool has great public transport, with buses at Aigburth Vale and trains at Aigburth station. For the more energetic, you can take the riverside walk from The Albert Dock to Otterspool or vice-versa, with a lot of caches in between.
There's some cachers who like a challenge so we've set this cache as a 4* difficulty rating and we think you've got to earn it. But for adding the hint, it would have been 5*
EDIT 14th May 2019: OK. This is now appearing to be super-tough, even with the hint, so we've raised the difficulty level to 5*. Good Luck.
In all areas, at all times, this can be a very high muggle zone, so please be discreet and use care when retrieving and replacing this cache as it is homemade and not easily replaced.
Enjoy.