The U.S. Secret Service has reportedly spent about $60,000 on golf cart rentals alone this year to protect President Donald Trump during the dozen trips he’s taken to his Mar-a-Lago and Bedminster resorts since his inauguration.

That’s an interesting, albeit relatively small, part of a broader problem facing the agency with Trump in the White House. The Secret Service, according to USA Today, doesn’t have enough money to fund its protective mission, mainly due to the size of Trump’s family and the effort it takes to secure their multiple residences.

Secret Service Director Randolph “Tex” Alles said that more than 1,000 agents have already hit the federally mandated caps for salary and overtime allowances that were mean to last the entire year.

“The president has a large family, and our responsibility is required in law,” Alles told USA Today, explaining the agency is dealing with an unprecedented number of protectees. For some perspective, Obama had 31 people protected by the Secret Service, while Trump has 42.

“I can’t change that. I have no flexibility,” Alles said.

His challenge is to not only protect Trump as he travels nearly every weekend to his properties in Florida, New Jersey and Virginia, but also cover the Trump children as they travel around the world.

Pre-presidency Donald Trump, of course, shared his opinions often about Obama and his travels:

These days, the compensation crunch is so serious, USA Today explained, that the director is discussing a move to raise the combined salary and overtime cap for agents by $27,000 a year to $187,000 for at least the duration of Trump’s first term.

That proposal, even if approved, would still leave 130 agents without their full compensation for the hundreds of hours they’ve already worked.

This isn’t the first time the agency has felt a cash crunch. Last year, Congress approved a one-time measure to ensure 1,400 agents would be paid for thousands of hours of overtime earned above compensation limits.

Still, the Trump administration has brought unique challenges.

“Normally, we are not this tapped out,’’ Alles said.

As for those golf outings, each trip to Mar-a-Lago costs an estimated $3 million, as the Secret Services must maintain its rigid security infrastructure while still allowing members and guests access to the club.

“We have them working all night long; we’re sending them on the road all of the time,’’ Alles said. “There are no quick fixes, but over the long term, I’ve got to give them a better balance (of work and private life) here.”