This information can be found in INA 203(b)(5) and 8 C.F.R. Sec. 204.6.
The full text of the EB-5 visa can be found at Section 203(b)(5) of the Immigration and Nationality Act (INA) and at 8 CFR §204.6 (http://tinyurl.com/yce6wlq).
Information is available in 8 C.F.R. Sec. 204.6 and INA 203(b)(5)
You can find more information here: http://www.uscis.gov/portal/site/uscis/menuitem.eb1d4c2a3e5b9ac89243c6a7543f6d1a/?vgnextoid=2785a5f224a2e210VgnVCM100000082ca60aRCRD&vgnextchannel=2785a5f224a2e210VgnVCM100000082ca60aRCRD