Question: What is there in the Downtown Summerlin in Summerlin, an affluent planned community in the Las Vegas Valley of Nevada?

Context paragraphs:
TPC Las Vegas: TPC Las Vegas, formerly TPC at The Canyons, is an 18-hole golf course located in the affluent planned community of Summerlin in western Las Vegas, Nevada.

Summerlin South, Nevada: Summerlin South, also seen on maps as South Summerlin, is an affluent census-designated place (CDP) in Clark County, Nevada, United States, on the western edge of the Las Vegas Valley and adjacent to the Red Rock Canyon National Conservation Area.  It is so named because it is a southward extension of the master-planned community of Summerlin.  Nearly all of Summerlin South is in ZIP code 89135.  The population was 24,085 at the 2010 Census.

Green Valley, Henderson: Green Valley is an upscale neighborhood of Henderson, Nevada.  Green Valley is Southern Nevada’s first master-planned community built before Summerlin, in the early to mid-1990s.  The Green Valley Master Community development was founded in 1978 by American Nevada Corporation in an area of 8400 acre on the southeast part of the Las Vegas Valley.  Smaller enclaves called Green Valley Ranch and Green Valley South in later years within the boundaries of the master community.  Green Valley South began construction around 1990, while Green Valley Ranch began construction in 1994.  It is an upscale community with many amenities.  Shopping, bars, and restaurants reside at The District at Green Valley Ranch.  Green Valley (North, South, and Ranch) postal codes include: all of 89074, 89014, and 89012.  Green Valley Ranch extends into the eastern areas of the zip code of 89052.

Red Rock Casino, Resort &amp; Spa: Red Rock Resort is a hotel and casino.  It is owned and operated by Station Casinos on 70 acre located in Downtown Summerlin in the village of Summerlin Centre in Summerlin, Nevada.  Located on Charleston Boulevard, at the interchange of Clark County 215 and some distance from the Las Vegas Strip, the resort is known as a locals casino.  It is the flagship property of Station Casinos and the company's corporate headquarters is located on the property.

TPC at Summerlin: TPC at Summerlin is a private golf club located within the planned community of Summerlin in Las Vegas, Nevada; a highly affluent neighborhood within the Las Vegas Valley, west of central Las Vegas.

Downtown Summerlin (shopping center): Downtown Summerlin shopping center, initially developed as The Shops at Summerlin Centre, is an outdoor business, entertainment, fashion and retail district that is part of a mixed-use development Downtown Summerlin within the affluent community of Summerlin, Nevada.  The center provides about 1600000 sqft of retail and 200000 sqft of business space.

Las Vegas Valley: The Las Vegas Valley is a major metropolitan area located in the southern part of the U.S. state of Nevada.  The largest urban agglomeration in the state, it is the heart of the Las Vegas–Paradise-Henderson, NV MSA.  The Valley is largely defined by the Las Vegas Valley landform, a 600 sqmi basin area surrounded by mountains to the north, south, east and west of the metropolitan area.  The Valley is home to the three largest incorporated cities in Nevada: Las Vegas, Henderson and North Las Vegas.  Five unincorporated towns governed by the Clark County government are part of the Las Vegas Township and constitute the largest community in the state of Nevada.

Downtown Summerlin: Downtown Summerlin is the name for a 400 acre area in the center of Summerlin.  The area is bounded by Sahara Avenue to the south, CC 215 to the west, Charleston Boulevard on the north and Town Center Drive to the east.  Downtown Summerlin includes the like named shopping center, One Summerlin a Class A office tower, the Red Rock Casino and additional commercial buildings.

The Lakes, Las Vegas: The Lakes is an affluent 2 sqmi planned community located within the city limits of Las Vegas, Nevada.  It is located in the western part of the Las Vegas Valley near the Spring Mountains and Red Rock Canyon National Conservation Area.  The centerpiece of the community, and its namesake, is a large man-made lake, Lake Sahara.  It was originally planned to have two man-made lakes but was downscoped to one.  It was built from the mid-1980s to the mid-1990s, and at the time was at the edge of development in the valley.  It consists of a mixture of gated communities consisting of large single-family homes, condominia, commercial areas and offices.

Summerlin, Nevada: Summerlin is an affluent planned community in the Las Vegas Valley of Nevada.  It lies at the edge of the Spring Mountains and Red Rock Canyon, on the western periphery of Las Vegas, Nevada in unincorporated Clark County.  The community occupies 22,500 acres and includes a variety of land uses, including: residential, commercial, recreational, educational, medical, open space, and cultural.  At the 2010 census, Summerlin's population was nearly 100,000, having risen from 59,000 in 2000.

Supporting paragraphs: Downtown Summerlin Summerlin, Nevada
Answer: the like named shopping center, One Summerlin a Class A office tower, the Red Rock Casino and additional commercial buildings