Orange County is one of the hottest, mostly untapped markets in the United States for retail cannabis sales, according to industry professionals—but not all of its citizens are pleased by the prospect. This summer, Santa Ana will become home to Planet 13, a retail cannabis superstore with over 16,000 square feet of dispensary space—the largest in California. Co-CEO Bob Groesbeck said the site was chosen because of the county’s potential for big business. “We originally looked at about 100 locations statewide,” said Groesbeck. “We’ve got a very detailed checklist that we use to site superstores. They need to check all the boxes.” But while proponents point out that local municipalities will benefit significantly from the increased tax revenues generated by retail cannabis sales, others say the costs to cities will increase as well, making the advantages negligible. Groesbeck said the population and vibrant tourist economy in Orange County were key …