Get ready for the “New Vegas” when Las Vegas casinos reopen. The Nevada Gaming Control Board is looking at things such as restricting the number of people inside a casino at one time and temperature checks of guests. Control Board Chairwoman Sandra Morgan on Monday said admission restrictions are among the policies the three-member board is considering as the gaming industry prepares for reopening properties after being financially clobbered by closures brought upon by the spread of the Coronavirus pandemic. The only time occupancy has been a concern in the past is during special events, such as a property opening,…