Revelers in this Jersey shore party town can now legally drink from unregistered beer kegs and give people the finger.

Belmar, once called "Fort Lauderdale North" for its reputation as a raucous party enclave, has scrapped laws relating to kegs and flipping the bird, on the grounds that they were difficult to enforce.

"I'm not sure anyone even knew that making obscene gestures was illegal," Mayor Ken Pringle said. "Right after we send out our tax bills, I tend to see a few."

The repeals come as the borough has clearly gained the upper hand against rowdy renters and restored some of the quality of life that was routinely shattered by out-of-control keggers in the 1980s and 90s.

"People that have a hard time obeying our strict rules seem to have gone to other beach towns where the rules are not as tough," he said. "Most of the people who are renting here who are deciding they can behave will not have a problem."

Belmar, on the central Jersey coast about 10 minutes south of Asbury Park, has long been a favorite spot for young people looking for summer fun. The town has 7,000 year-round residents, but the population swells to 60,000 after Memorial Day.

In 1990, there were over 1,200 summer rental units in Belmar; now there are just over 300. Lots that once held ramshackle party huts now boast $800,000 homes whose residents are not shy about calling the police to complain about noise.

Belmar has a slew of strict regulations for summer renters that include limits on how many people can cram into one building and when they can put their trash out at the curb. The town also has a "zero tolerance" policy for noise violations, and even leaving empty bottles or beer cups on the porch overnight.

"The cops are relentless here," said Matt Errichiello, a 23-year-old from Haworth who is in his third year of renting a house near the beach with friends. "At night, if you even speak loudly, you get a ticket. The rules are ridiculous."

One rule that's no longer on the books related to raising one's middle finger, or the many variants thereof. However objectionable it might be to some people, such a gesture is Constitutionally protected free speech, said Pringle, who is an attorney.

He said the borough was contacted by civil libertarians who questioned the legality of several municipal ordinances.

The ban on "obscene gestures," which never spelled out exactly what was and was not covered, was overly subjective, Pringle agreed. No one can recall anyone being prosecuted for violating it. Another law prohibiting people from loitering in alleyways also was axed.

And a beer keg tagging law, which Belmar enacted last year with great fanfare, withered and died after the state Division of Alcoholic Beverage Control said a handful of similar local laws enacted around the state requiring beer kegs to have the name, address and phone number of the person renting them was unconstitutional.

In summer rentals near the Belmar beach, the repeals are being hailed by the party crowd, some of whom consider the right to raise their middle finger in public a newly won freedom to cherish this Independence Day.

"I'm giving people the finger if it's legal, absolutely," laughed Carlos Padilla, a 23-year-old from Dumont wearing a sleeveless white T-shirt and gold chain. He's renting a house for the season with a bunch of pals — all of whom were drinking beer from red plastic cups and listening to rap music on the front porch one night this week.

But he acknowledged he and his friends would try to tone it down this summer.

"There's little kids next door," he said.

His roommate, A.J. Aguila, another 23-year-old from Dumont, isn't eager for a repeat of the time borough code enforcement officers pounded on the front door of his rental at 5:30 a.m. to demand they clean up empty beer cups that had been left on metal picnic tables on the porch.

Pringle said summonses for noise violations are down this summer, and several residents have told him things have been quieter so far this summer.

But in parts of the 1-square mile town, some people still don't get it, continuing to rack up noise violations. Four of the worst offenders will have sheriff's officers stationed outside their houses for the entire weekend, with the $1,000 cost of their overtime pay coming from the landlord's security bond.