Anyone with a hankering to hawk patent medicines might want to avoid Richfield.
Otherwise, it's going to cost him -- $179 for a single day of trying to charm people into buying quack medicines.
Richfield's city code is full of fees for such activities, and in fact the city is raising the permit fee for mountebanks, or patent medicine peddlers, to $182 next year.
Other transient merchants -- such as the Texas shrimp-seller who brings in a refrigerated truck to sell seafood to dozens of loyal customers -- must pay $94 per day, a fee that allows the city to test the seafood to make sure it's safe.
Each year, cities review their permit and license fees to see if they should be increased. State law limits such fees to the cost of offering the service, so cities can't legally raise what they charge just to help with tight budgets.
But this year, cost-conscious cities such as Richfield and St. Louis Park asked departments to closely review what they've been charging to make sure they were collecting as much as they could.
"Our goal wasn't to try to generate additional revenue. It was only to make sure the fees were fair," said Brian Swanson, St. Louis Park's finance manager.
The resulting increases in St. Louis Park are expected to generate an additional $11,000, he said.