This multi is on a path between Riccarton Rd and Brockworth Pl, which has been beautified with street art in the form of murals.
The published co-ordinates will take you to a painted signpost labeled "You choose" with various directions one can take in life. The questions relate to this mural. The final is located nearby at
S 43° 31.ABC E 172° 36.DEF
where
A = number of directional signs on the signpost (i.e. don't count the "You choose" sign)
B = number of "f'"s + number of "g"s on the directional signs
C = number of four letter words on the directional signs
D = number of letters in the word on the stop sign to the right of the signpost
E = number of words that end in "e" on the directional signs
F = number of words in total on the directional signs
If you have counted correctly, SUM(A:F) = 28