The opponents of the proposed Quarry Bend development in Sandy make solid arguments against the placement of big-box stores Wal-Mart and Lowe's Home Improvement Warehouse in a mixed-use development at about 1000 East 9400 South. They worry about substantial increases in traffic, effects on their property values and other quality-of-life issues.

If we had our druthers, the entire 107-acre site would be set aside as a regional park. The Salt Lake Valley's earliest "city planners" had remarkable vision in establishing Liberty Park. It is a treasure enjoyed year-round. Imagine the multigenerational benefits of establishing a large regional park at the south end of the valley in 2005.

But that's not the choice before Sandy voters on Tuesday. Voters will decide whether to keep a zoning change approved as an ordinance by the Sandy City Council in November 2004 but essentially held in abeyance pending the outcome of this referendum. That zoning designation would permit "big box" retail establishments as part of mixed-use zoning at the site of a former gravel pit. If the referendum fails, the existing zoning would remain, which allows very specific land uses but expressly prohibits home-improvement stores, grocery stores and discount stores, among others.

After careful study and hearing out the opponents, Sandy city officials and developer the Boyer Co., we urge Sandy residents to adopt the zoning designation passed by the Sandy City Council in 2004. The new zoning would permit the Quarry Bend development, which would include two big-box stores, diverse housing stock, small businesses and offices, walking and biking paths and what the Quarry Bend Web site calls "parklike" amenities and open space.

Some may view this referendum as an opportunity to take a stand against big-box developments. We believe a far greater principle is at stake — protecting a municipality's authority to properly plan and zone. Special-interest groups may do a good job of defining issues and concerns, but municipal planning processes are highly complex. City planners attempt to sculpt communities that enhance quality of life, encourage needed services and recreational opportunities and promote public safety. They make recommendations to planning commissions, which are eventually forwarded to city councils. There are ample opportunities for the public to be heard throughout the process.