Supporters of a park, known as Sunset Dunes, are raising funds to fight a ballot measure. Several tech executives and an investor are among the financial backers.

The pro-park side has a significant fundraising advantage, with a 7-to-1 margin over opponents. This imbalance is notable in the context of the ballot measure debate.

Further details about the park and the ballot measure are available, including information about the specific measure, known as Prop. G, that the supporters are fighting.