Another billboard demanding schools make masks optional goes up in Chapin Some parents hope the superintendent of LR5 sees it and changes the mandatory mask policy. (Source: WIS) By Lauren Adams | April 27, 2021 at 6:48 PM EDT - Updated April 27 at 8:06 PM CHAPIN, S.C. (WIS) - Another group has jumped on the billboard bandwagon and erected a sign demanding students not be required to wear masks in schools. Laura LaSalle pulled her two sons out of the Lexington-Richland 5 District because they were forced to wear masks. “We shouldn’t have to wear a mask over our face,” she said. “We’re free breathers.”