Ah...eclectic....one of my favorite topics.
Too many to mention them all, I'll just stick with B's.
Bala GC - 5400 yards of dynamite fun in the burbs of Philly. Some wild mix of Willie Dunn, Wilie Tucker, and Wilie Flynn.
Balboa Park GC - This San Diegan park has better landforms than more famous Torrey, replacing the ocean with a skyline view. Changes to the William Bell course have not been for the better, but some really cool holes remain.
Bass River GC - 9 by an unknown, 9 added and additional revisions by Ross included some incredible back nine holes in the Cape Cod area. Ancient cemeteries and other cool stuff fill out the atmospheric pleasure.
Bayou Oaks (Wisner) - Most of this Louisiana tract was built by Joe Bartholemew, Raynor disciple and a black man unable to play many of the courses he designed. Used to host the New Orleans Open, and has a dreamy, steamy quality about it.
Blair Academy GC - This remote NJ 9-hole course starts with 6 of the coolest, wildest holes you'll ever see by little known Duer Irving Sewall. Then, the holes move to land that is flat, and I'd guess they were also re-routed to provide an athletic field. Still, an unforgettable start.
Bonneville GC - In the hills above Salt Lake City, 9 holes by William Tucker and 9 by Billy Bell Sr & Jr are a complete blast. The course plays incredibly speedy, with much more slope to the terrain than is apparent (the joys of mountain golf), and the gorge the course is built around is artfully utilized.
Breckenridge GC - One of Nicklaus's best, this Colorado muni incorporates everything from primeval evergreen forests, beaver ponds, high-desert plains, and flat out fun, scenic golf.
Brigantine GC - This flat barrier-island course in NJ by Stiles and Van Kleek has a certain mysterious charm, as if the ghosts of nearby shipwrecks roll in with the fog. Some huge cross-bunkers, an early version of a "moat hole" on a short par four, ever-present wind, and the sight of everpresent mulberry bushes waving in the breeze make this a treat.
Bucknell GC - Oakmont superintendent Emil Loeffler designed the first and better nine here, with Ed Ault later adding a second. Placidly splendid, with a natural rugged feel due to some restoration work by Ron Forse.
Buena Vista GC - Stealing concepts from Pine Valley and Pinehurst, William and David Gordon created very interesting, visually arresting, and strategic golf on a flattish piece of property in south NJ.