This was the thread. Haven’t taken the time yet to verify how the search is working with maps.
One idea for you would be to have a sheet that can hold several filter values. Make that sheet your tab, but in the detail layout view of that tab, only show one button and one inline list with the map layout. Set the button action to be ‘Link to Screen’ ‘This Item’. This would give you a separate screen to set all the filters. Then you could use single value columns, or relation and lookups, to bring all of these filter values into the business listing sheet. Set up a series of if then columns to ultimately show a true or false that you can use for filtering.