All chords are better played as power-chords, but can also be played as barrc.
Pay attention to the different strumming-rhythms in the last verse.

Bm Bm A  4x

BmFife (x24432@1)was a shadow across the Forth as the Granton boat pulled out
                                     A (x02220@1)           BmOver (x24432@1)the sea and the solid earth the mist lay all about
      G (320003@1)                  D (xx0232@1)                  G (320003@1)            AAnd (x02220@1)a rising wind from the Isle of May o'er the ruffled waters strode
    Bm (x24432@1)                           A (x02220@1)                  Bm (x24432@1) G (320003@1)name="chord_320003@1">G CAnd (x32010@1)blew us a clear October day to ride on the Highland Road

BmThere's (x24432@1)a winding road from Glenfarg to the mouth of the river Tay
                                       A (x02220@1)            BmThe (x24432@1)mountains beckon beyond Dunkeld to lead us on our way
    G (320003@1)            D (xx0232@1)            G (320003@1)             ANow (x02220@1)Killicrankie's famous Pass, a battle lost and won
Bm (x24432@1)                                      A (x02220@1)          BmFrom (x24432@1)the old enchanted Atholl lands, grim heart of Caledon

D (xx0232@1)                                  BmThe (x24432@1)Highland Road's been sung before and will be sung again
   G (320003@1)                  D (xx0232@1)                                  AAs (x02220@1)long as singers give thanks for good in the way of honest men
    G (320003@1)                           D (xx0232@1)           ALet (x02220@1)him who will be contrary, the wise man will agree
    Bm (x24432@1)                                                          BmAnd (x24432@1)sing again the Highland Road, the Highland Road for me

BmNow (x24432@1)the Highland Road is a rugged road, from the Tay to the Northern shore
                                     A (x02220@1)         BmA (x24432@1)man may rise in Edinburgh town and rest in Aviemore
    G (320003@1)                    D (xx0232@1)                   G (320003@1)              ANow (x02220@1)here's to the railroad running north and the day that gave it due
         Bm (x24432@1)                                      A (x02220@1)                BmFrom (x24432@1)the greying spires of the ancient town to the moon of the Lairig Gru

D (xx0232@1)                                  BmThe (x24432@1)Highland Road's been sung before and will be sung again
   G (320003@1)                  D (xx0232@1)                                  AAs (x02220@1)long as singers give thanks for good in the way of honest men
    G (320003@1)                           D (xx0232@1)           ALet (x02220@1)him who will be contrary, the wise man will agree
    Bm (x24432@1)                                                         
And sing again the Highland Road, the Highland Road for me

Bm (long)
D Bm 4x
Bm Bm A Bm Bm A

BmFife (x24432@1)was a shadow across the Forth as the Granton boat pulled out
                                     A (x02220@1)           BmOver (x24432@1)the sea and the solid earth the mist lay all about
      G (320003@1)                  D (xx0232@1)                  G (320003@1)            AAnd (x02220@1)a rising wind from the Isle of May o'er the ruffled waters strode
    Bm (x24432@1)                           A (x02220@1)                  Bm (x24432@1) G (320003@1)name="chord_320003@1">G CAnd (x32010@1)blew us a clear October day to ride on the Highland Road

D (xx0232@1)                                  BmThe (x24432@1)Highland Road's been sung before and will be sung again
   G (320003@1)                  D (xx0232@1)                                  AAs (x02220@1)long as singers give thanks for good in the way of honest men
    G (320003@1)                           D (xx0232@1)           ALet (x02220@1)him who will be contrary, the wise man will agree
    Bm (x24432@1)                                                        
And sing again the Highland Road, the Highland Road for me

D (xx0232@1)                                  BmThe (x24432@1)Highland Road's been sung before and will be sung again
   G (320003@1)                  D (xx0232@1)                                  AAs (x02220@1)long as singers give thanks for good in the way of honest men
    G (320003@1)                           D (xx0232@1)           ALet (x02220@1)him who will be contrary, the wise man will agree
    Bm (x24432@1)                                                        
And sing again the Highland Road, the Highland Road for me