Sounds like ///what3words was made just for you!
Pin the location to your front gate to within 3 square meters. Both the website map (https://map.what3words.com/) and the mobile apps are solid.
The deep-end of the Mountain Splendour swimming pool.
///opposites.strutting.infeasible
Probable pickup location in Winterton for that stripper:
///inarguably.polystyrene.library
(Change the map type to satellite for better results in such a lonely, isolated area 
)