SLS station was just south of those that were designed to give access to the RV park and casino in what Nevada suburb?
SLS station:  The tracks just north of Sahara station were designed to provide access to a possible downtown extension of the monorail via the northern portion of the Las Vegas Strip in the area of the Circus Circus Las Vegas and the Riviera. Circus Circus Las Vegas: Circus Circus Las Vegas is a hotel, 123928 sqft casino, and RV park located on the Las Vegas Strip in Winchester, Nevada.
Winchester