Shall an ordinance be adopted authorizing the City of San Diego to enter into agreements to redevelop an area of downtown, and construct a multiple use ballpark, provided that: 1) the City’s participation requires no new taxes, is capped, and also limited to redevelopment’s funds and an amount equivalent to certain hotel tax revenue; and 2) the San Diego Padres guarantee substantial private contribution; pay all ballpark construction cost overruns, and play in San Diego until 2024?