18.3. Public-Private Place Management
Aus Pattern Language Wiki
A Public Space System must be cared for by a variety of entities, often including a mix of public and private institutions…
Problem-statement: There are many advantages to involving private as well as public entities in the management of urban spaces, including the construction, improvement and ongoing care of public spaces. But there are important dangers too that must be avoided.
Discussion:A familiar vehicle for the co-management and/or co-development of public places is the public-private partnership. Often these partnerships include private structures as well, forming the ensemble of a neighborhood center or commercial district. At a smaller scale, private entities often become involved in managing the public spaces around their properties.
There are many advantages in engaging private businesses, non-profit institutions and individuals in these formal collaborations. They can often generate the financial and personnel resources needed, they often have expertise about how to address market dynamics, and — perhaps most important — they are often best situated at the more local and distributed scales of public spaces.
At the same time, there are considerable dangers in such an arrangement. Private entities have financial interests which might be in conflict with the interests of the public and its public realm. There may be a slow erosion of true public access in favor of only those members of the public who might become customers of the private entities, or who are perceived to be less “trouble” for the private entities — thereby excluding, say, young people, ethnic minorities, or others who should have access especially to the public realm (with all the normal responsibilities and conditions thereof). In some cases, the exclusion can be tacit or even unintended — perhaps as the result of exclusive symbols or characteristics that remind some of a painful past.¹ In addition, there are requirements in many places for “public accommodation” within private businesses open to the public, and this access must be safeguarded as well. It should also be recognized that private entities can be allies in making public spaces more accessible to all — for example, by providing “eyes on the street” and other forms of Informal Stewardship, thereby making them safer for women, children, and other groups.
It should also be recognized that private entities can be allies in making public spaces more accessible to all — for example, by providing “eyes on the street” and other forms of Informal Stewardship, thereby making them safer for women, children, and other groups.
It is therefore important to determine which entity is most appropriate to take responsibility of different aspects of place. For example, a win-win strategy may be to divide construction and upkeep so that larger scales are taken care of by public-sector institutions, whereas smaller scales are taken care of by more nimble and more local private entities.
Therefore:
Structure agreements carefully between public and private entities to provide for the development and management of urban spaces, especially public spaces. Provide ongoing public reviews and social surveys, to assure that groups are not being unduly excluded from the public realm. Do not let private entities usurp the proper access to and enjoyment of public spaces — but at the same time, use the distributed capabilities of private entities to improve urban space.
Provide for Informal Stewardship of public spaces within a structure of Polycentric Governance. …
¹ Our colleague Setha Low has written extensively about this challenge. See for example, Low, S. M. (2011). Claiming space for an engaged anthropology: Spatial inequality and social exclusion. American Anthropologist, 113(3), 389-407.
Mehaffy, M. et al. (2020). PUBLIC-PRIVATE PLACE MANAGEMENT (pattern). In A New Pattern Language for Growing Regions. The Dalles: Sustasis Press. Available at https://pattern-language.wiki/.../Public-Private_Place_Management
SECTION I:
PATTERNS OF SCALE
1. REGIONAL PATTERNS
Define the large-scale spatial organization…
1.4. 400M THROUGH STREET NETWORK
2. URBAN PATTERNS
Establish essential urban characteristics…
3. STREET PATTERNS
Identify and allocate street types…
4. NEIGHBORHOOD PATTERNS
Define neighborhood-scale elements…
5. SPECIAL USE PATTERNS
Integrate unique urban elements with care…
6. PUBLIC SPACE PATTERNS
Establish the character of the crucial public realm…
7. BLOCK AND PLOT PATTERNS
Lay out the detailed structure of property lines…
8. STREETSCAPE PATTERNS
Configure the street as a welcoming place…
9. BUILDING PATTERNS
Lay out appropriate urban buildings…
10. BUILDING EDGE PATTERNS
Create interior and exterior connectivity…
10.1. INDOOR-OUTDOOR AMBIGUITY
SECTION II:
PATTERNS OF MULTIPLE SCALE
11. GEOMETRIC PATTERNS
Build in coherent geometries at all scales…
11.2. SMALL GROUPS OF ELEMENTS
12. AFFORDANCE PATTERNS
Build in user capacity to shape the environment…
13. RETROFIT PATTERNS
Revitalize and improve existing urban assets …
14. INFORMAL GROWTH PATTERNS
Accommodate “bottom-up” urban growth…
15. CONSTRUCTION PATTERNS
Use the building process to enrich the result…
SECTION III:
PATTERNS OF PROCESS
16. IMPLEMENTATION TOOL PATTERNS
Use tools to achieve successful results…
16.2. ENTITLEMENT STREAMLINING
16.3. NEIGHBORHOOD PLANNING CENTER
17. PROJECT ECONOMICS PATTERNS
Create flows of money that support urban quality…
17.4. ECONOMIES OF PLACE AND DIFFERENTIATION
18. PLACE GOVERNANCE PATTERNS
Processes for making and managing places…
18.3. PUBLIC-PRIVATE PLACE MANAGEMENT
19. AFFORDABILITY PATTERNS
Build in affordability for all incomes…
19.1. INTEGRATED AFFORDABILITY
20. NEW TECHNOLOGY PATTERNS
Integrate new systems without damaging old ones…
20.2. RESPONSIVE TRANSPORTATION NETWORK COMPANY