The highlands history is tied mostly to the Nike defense rockets. Nike rockets were first installed in 1953 as the Ajax made its way into the fold. The Ajax was more of a prototype model, not very reliable when it came to shooting down aircraft flying close to the coast. Their range only lasted around 25 miles. Thus later models were made, the Nike-B being the first with the Hercules later. The highlands was chosen as one of 10 of the first sites holding the Hercules missile.
The US gained information during the 1960s that the Soviet Union did not plan on using ICBM's or Soviet Intercontinental Ballistic Missiles which in turn made the Nike storing sites worthless essentially. The Nike missiles only extended so far and only blocked against bombing aircraft. Thus, the highlands became less useful and in 1971 the Nike storing sites were shut down. The highlands operates now as a horse stable ironically and has no real ties to its past. Much of the concreted area has been replaced as offices and stables for the riding business.