There is established within the department a department of law enforcement training center. The center shall provide training and administer certification requirements of all state department of law enforcement personnel who exercise police powers in the State, and be available for all county law enforcement agencies. Such training shall conform to uniform statewide standards set by the law enforcement standards board pursuant to chapter 139. The center shall operate and maintain such facilities as are necessary to conduct training and certification under this section. A new law enforcement complex at the Mililani technology park, Oahu, is also established, to be administered by the department of law enforcement for multi-purpose law enforcement use to consolidate and support: