Rich;
I've looked at my sources, and I think we are both right and we're both wrong, as well.
According to Cornish & Whitten;
"It's lofty title, however, did not prevent the links at St. Andrews from being further altered. As a public course, in a town devoted to the game, St. Andrews had always seen considerable play. The narrow strip of playable grass was only some
forty yards wide, and despite the use of double greens (actually C&W are incorrect here, as I will point out later), play became increasingly congested and hazardous. Between 1848 and 1850, the course was widened by replacing the closest crops of heather with turf and by expanding the double greens into hundred-yard-wide surfaces. The widened course and huge double greens offered a unique feature; The holes could be played either as the "right hand" course or in reverse as the "left hand" course. During the same period of alteration, a new seventeeth green was also built. And, in the first recorded instance of such a practice, some artificially created hazards were added to the Old Course."
C&W go on to mention that an accidental but far-reaching result of the course widening was the introduction of the element of strategy into the game, as players were no longer compelled to carry every hazard, but could take longer but safer routes around them.
By 1864, it seems that the course had been formalized in its present form, as a map from that year shows the present course as we know it today. Other written accounts mention that once a week the course was played backwards, for reasons unknown.
Sometime around then, the following article was written by a "Mr. Balfour", as his "Reminisces of the Links before the Great Changes".
"The changes that have taken place on the course during these forty-five years have been very considerable. First of all, the course is much wider. Formerly, there was only one hole on each putting green, and players played to the same hole going out and coming in. The party first on the green had the right to finish...This naturally kept the course narrow, but when players began to multiply it was found to be inconvenient and now would be impossible. To obviate this it was resolved to have two holes on each putting green, one of them being played to on going out and the other one coming in; or rather there were two distinct putting greens parallel to one another, and a hole in each."
To be continued next post.