Updated April 9, 2021
Key Biscayne is reached by the Rickenbacker Causeway that originates in the Brickell Avenue area of Miami. It is well signed from I-95 and US-1.
The toll is $2.25 per two axle cars or trucks, but a lot more for big vehicles with three axles or more.
The trip from the mainland along the causeway lined with palms and beaches along Biscayne Bay is a beautiful and calming transition from the bustle of Miami to the quiet paradise of Key Biscayne.
Key Biscayne was an Eden-like island several hundred years ago, a pre-Columbian heaven.
It was the center of civilization for the Tequesta, a small tribe of sea-savvy Indians who fished the crystal waters of the Florida Keys.
Because Key Biscayne is only about five feet above sea level, the Tequesta raised their villages on palm pilings, much like the summer homes that today line Florida's coasts.
Long before sea turtles were endangered, the Tequesta hunted them for their meat and harvested their eggs for valuable protein.
In 1513, Ponce de Leon "discovered" the island and presented it to the King of Spain as Santa Maria. The Tequesta were fortunate in that Ponce only had time to restock provisions before leaving.
They weren't so lucky some 50 years later when the ruthless Pedro Menendez de Avila took refuge from a hurricane on the Key.
Avila had been on an expedition ordered by the King of Spain in which he was to establish the settlement of St. Augustine and massacre any French protestant "heretics" nearby.
Avila established relations with the Tequesta, but unfortunately for them he decided they should be good Catholics.
A mission was built, with Jesuit priests and soldiers left behind to ensure the heathen Tequesta became proper Christians.
Before long the Tequesta and their new Spanish friends weren't getting along, and well, you can guess how that one ended.
During the 16th, 17th and 18th centuries, many a Spanish galleon laden with gold met its demise on the treacherous shoals and reefs off Key Biscayne.
Much of the treasure from these wrecks remains to be discovered.
At some point, the place became known as Vizcaya (Biscayne) when a sailor from that Iberian region was shipwrecked on the island.
When Florida was transferred to British control in the mid 1700s, the British tried to bring in colonists and plantations to the vast wilderness.
This endeavor was soon aborted after the Revolution sent the red coats back home with their tailcoats between their legs.
Spain once again found itself in possession of La Florida. The Spanish crown quickly busied themselves issuing land grants in South Florida, especially Key Biscayne, in an effort to bring Florida into a profitable standing.
In 1825, after the US had acquired Florida from Spain, the Cape Florida Lighthouse was built. An iconic landmark still intact today, the lighthouse and its environs became the heart of the newly planned Town of Key Biscayne, with lots selling at $500 in 1839.
As Key Biscayne prospered, farmers from the north began arriving and setting up plantations. Most of the island's acreage was used for exotic fruit farms.
Due to its isolated subtropical habitat, Biscayne's flora and fauna attracted naturalists like ants to candy. The area's beauty was renowned the world over, and with the adventurers came the tourists.
For many years, up until the years just before World War Two, the Matheson family ran a huge coconut plantation on the Key.
After World War Two, Key Biscayne was still largely undeveloped.
While the city saw growth from tourism and land speculators, it was still an island isolated from Miami on the mainland.
It took the completion of the Rickenbacker Causeway from Miami to Biscayne in 1947 to really bring major residential development.
The Mackle Brothers began developing their Villages of Key Biscayne in 1950, and typical houses sold for less than $10,000.
These homes were concrete block houses of about 1200 square feet with three bedrooms, one bathroom and a small screened-in porch.
These original homes were primarily sold to retirees and young families headed by World War II veterans who purchased them with GI Bill financing with a $ 500 down payment.
Many of these same homes, known locally as "Mackles", are worth much more than one million dollars today. They are becoming scarcer by the day.
Affluent people - many from South America - buy the old homes and tear them down to build McMansions with room for large families and live-in maids.
The only bank on the Key in the early days was owned by Charles "Bebe" Rebozo, who later became famous as a friend of Richard Nixon. His Key Biscayne Bank & Trust was founded in 1964.
Bebe was of Cuban descent, but regularly attended Key Biscayne Presbyterian Church, sometimes accompanied in later years by Richard Nixon.
Bebe instituted a tradition in his bank of always having fresh popcorn in an old fashioned popping machine in the lobby. The wonderful aroma teased your nose the moment you walked in the door.
When I lived on the Key in the mid 1990's, the SunTrust bank was in the old location and carried on the Bebe popcorn tradition.
In 1969, Key Biscayne Florida saw major presidential development as well when Richard Nixon purchased his winter retreat there, the "Florida White House".
He wanted to be close to his old buddy, Bebe.
His visits to the Key became celebrity events, and the citizens got used to the Secret Service spending a lot of time before the presidential visits making sure everything was secure.
The ranch-style compound, bulldozed in 2004 by new owners, was Nixon's fortress of solitude during his administration and even after he was forced to resign due to the Watergate scandal.
Key Biscayne suffered some damage when Hurricane Andrew hit in 1992, but luckily Bill Baggs State Park took the brunt of the storm's fury.
The hurricane turned out to be a blessing in disguise as all the invasive species, such as Australian pines, in the park were wiped out by the heavy winds and rain.
The Park Service restored the area with all native plants, and today Bill Baggs Park is a rare glimpse of what old Florida's wilderness might have looked like when the Tequesta thrived here.
Perhaps the current economic storm will be the next blessing in disguise for the Key's natural beauty as it might slow down development.
The beaches in Key Biscayne are gorgeous soft white sand, and the best of these is at Crandon Park on the north side of the Key.