Rules to implement a 2011 law change creating economic development opportunities for small businesses in Nevada were held up Thursday after Republican state lawmakers on the Legislative Commission objected to a prevailing wage requirement in the rules that wasn’t part of the original bill.The 2011 law change set up a board to use interest earned on money in the state’s permanent school fund to invest in private businesses. The bill was supported by the governor’s office as well as a majority of lawmakers as a tool to spur economic development.Objecting to the prevailing wage requirement at the Legislative Commission meeting, …