Question: What two property groups own the enclosed shopping malls in Santa Rosa, California?

Context paragraphs:
Santa Rosa Rancheria: Santa Rosa Rancheria is the reservation of the Santa Rosa Indian Community of the Santa Rosa Rancheria.  It is located 4.5 mile southeast of Lemoore, California.  Established in 1934 on about 40 acre , the Santa Rosa Rancheria belongs to the federally recognized Tachi Yokuts tribe.  It is the site of the Tachi Palace Hotel & Casino.  The population was 517 at the time of the 2000 United States Census and had increased to 652 by the 2010 United States Census.  In 2010, 288 residents (44.2% of the total) were under 18 and 29 (4.4%) were 65 and over.

Santa Rosa Plaza: Santa Rosa Plaza is one of two enclosed shopping malls in Santa Rosa, California.  Opened in 1983, it is anchored by Sears, Macy's, and Forever 21.  The mall is managed by Simon Property Group.

Piner Creek: Piner Creek is a stream in northeast Santa Rosa, California, United States ( ) which originates as an outlet of Fountaingrove Lake.  Piner Creek discharges to Santa Rosa Creek which in turn joins the Laguna de Santa Rosa.  The upper reaches in the foothills of the Mayacamas Mountains are at elevations of 200 to 300 feet (60 to 90 meters), while the lower and middle reaches are located on the Santa Rosa Plain at elevations of between the 110- and 140-foot (33- and 43-meter) contours; therefore, these lower reaches have a gradient of about 1:250 toward the southwest.  Geologic studies in the lower and middle reaches of Piner Creek indicate groundwater levels ranging from three to 15 feet (one to 5 meters) below the surface.  Prior to extensive urban development of the middle and lower reaches, the landscape earlier bore extensive agricultural uses including plum orchards, which fruit was subsequently processed for prunes.

Rancho Llano de Santa Rosa: Rancho Llano de Santa Rosa was a 13316 acre Mexican land grant in present-day Sonoma County, California given in 1844 by Governor Manuel Micheltorena to Joaquín Carrillo.  The name means "Plains of Santa Rosa".  The grant was west of Santa Rosa along the Laguna de Santa Rosa and encompassed present-day Sebastopol, California.

Santa Rosa Valley, California: Santa Rosa Valley is a rural unincorporated community, named after the eponymous valley in which it lies, located in Ventura County, California, United States.  For statistical purposes, the United States Census Bureau has defined Santa Rosa Valley as a census-designated place (CDP).  The census definition of the area may not precisely correspond to local understanding of the area with the same name.  The 2010 United States census reported Santa Rosa Valley's population was 3,334.  Santa Rosa Valley sits at an elevation of 433 ft .

Santa Rosa Wilderness: The Santa Rosa Wilderness is a 72259 acre wilderness area in Southern California, in the Santa Rosa Mountains of Riverside and San Diego counties, California.  It is in the Colorado Desert section of the Sonoran Desert, above the Coachella Valley and Lower Colorado River Valley regions in a Peninsular Range, between La Quinta to the north and Anza Borrego Desert State Park to the south.  The United States Congress established the wilderness in 1984 with the passage of the California Wilderness Act (Public Law 98-425), managed by the both US Forest Service (San Bernardino National Forest, 13,801 acres) and the Bureau of Land Management (58,458 acres ).  In 2009, the Omnibus Public Land Management Act (P.L. 111-11) was signed into law which added more than 2000 acre .  Most of the Santa Rosa Wilderness is within the Santa Rosa and San Jacinto Mountains National Monument.

Coddingtown Mall: Coddingtown Mall is one of two enclosed shopping malls in Santa Rosa, California.  Opened in 1962, the mall is anchored by JCPenney, Macy's, Nordstrom Rack, Target, and Whole Foods Market.  It is owned by Codding Enterprises and Simon Property Group, the latter of which also owns Santa Rosa Plaza.

Santa Rosa High School (Santa Rosa, California): Santa Rosa High School (SRHS) is a secondary school located in Santa Rosa, California.  It is part of the Santa Rosa City High School District, which is itself part of Santa Rosa City Schools.  The main administration is formed by the Principal (Brad Coscarelli), a Vice Principal (Monica Baldenegro) and Assistant Principals (Forrest Harper, Karolina Gage & James Madden).  According to Santa Rosa City Schools, SRHS has 1,986 students, which is the largest school in the North Bay region.

Santa Rosa City Schools: Santa Rosa City Schools are the combination of two school districts in Santa Rosa, California: the Santa Rosa Elementary School District (grades K-6) and the Santa Rosa High School District (grades 7-12).  The combined districts have over 16,000 students and ten elementary schools, five middle schools, six high schools (including one alternative high school), one K-12 independent study program, one K-8 charter school, one 5-6 accelerated charter school, several day care programs, and an adult education program.

List of shopping malls in Toronto: The following is a list of shopping malls in Toronto, Ontario, Canada.  The first enclosed shopping mall in Toronto was the Toronto Arcade in downtown.  The first shopping mall of the enclosed, automobile-centred design type was Yorkdale Shopping Centre, opened in 1964.  For shopping malls surrounding the city of Toronto, please see the template at the bottom of this article.

Supporting paragraphs: Coddingtown Mall Santa Rosa Plaza
Answer: Codding Enterprises and Simon Property Group