The old ten-story Hedrick Building (erected 1928) at St. Mary’s and Martin Streets in downtown San Antonio gets a severe facial to take off the make-up applied sometime in the early 1960s. Note the revealed, original, intricate “Spanish Baroque” detailing (with grace-notes of “Aztec Terminalissimo”) in the applied terracotta ornaments. There’s quite an inventory of similar period office towers in the old downtown of America’s seventh largest city, a great many of them already rehabbed and sparkling again. Very impressive! The city must have been roaring like all git-out in the 1920s. (Oil money, would be my guess.) Of course,...