I was a tire engineer. Water will get into the tread package, rust the steel wires and you will be faced with a 'belt edge separation'. That's a sudden & immediate failure (blow out). You should have a spare somewhere in that rig, yes or no? For steered tires, you need equivalent pairs. 1 possibility is to move 2 equivalent tires from the rear and put the pair and the good front back there. Damaged tire might work as a spare. If it leaks down, scrap it. Consider the value of your complete rolling package vs. the cost of a pair of tires. It's chump change. Around here, you damage, you pay. If a tragedy occurs, Love won't cover the costs.