Scotsman's nickname
I believe the answer is:
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">scotsman's nickname</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for sandy that I've seen before include "Yellowish-brown; name" , "Like a beach perhaps" , "Hair colour" , "Like many beaches" , "Alexander (shortened)" .)