Oil Sand Mining Company Inc., Edmonton, Alberta sell $50$ tonnes, $60$ m$3$ of mining equipment to Colombia on DAP, Calle $25$A No $43$B Medellin, Colombia, Incoterms$2020,$ in three $20-$ft ocean containers. The terms of payment are open account, net $60$ days. Who is responsible for paying the terminal charges at the Port of Barranquilla, Colombia of US $$300\mathrm{.}00?$